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‎"BRAVAIS, (AUGUSTE). - INTRODUCING ""BRAVAIS LATTICE""‎

‎Sur les propriétés géométriques des assemblages de points régulièrement distribués dans l'éspace.‎

‎(Paris, Bachelier), 1848 4to. No wrappers. In ""Comptes rendus hebdomadaires des séances de l’Académie des sciences"", Vol. 27, No 24. Pp. (593-) 616. (Entire issue offered). Bravais' paper: pp. 601-604.‎

‎Frst appearance of a landmark paper in crystallography and mathematics as Bravais here begins his rechearches of the rotations and translations of crystals into themselves, and he thereby, in this process, advanced the studies of both crystalline structure and of group theory.""Bravais Lattice is a type of spatial crystal lattice first described by the French scientist A. Bravais in 1848. Bravais expressed the hypothesis that spatial crystal lattices are constructed of regularly spaced node-points (where the atoms are located) that can be obtained by repeating a given point by means of parallel transpositions (translations). When straight lines and planes are constructed through these points, the spatial lattice becomes divided into equal parallelepipeds (cells). There are a total of 14 types of such lattices, by which the structure of any crystal can be described in the first approximation.""(The Free Dictionary).Parkinson ""Breakthroughs"" 1848 C/M.‎

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‎"PIRIA, RAFFAELE. - THE DISCOVERY OF SALICIN - ASPIRIN.‎

‎Recherches sur la Salicine et les produits qui en dérivent.‎

‎Paris, Bachelier, 1839. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome VIII, No 13. Pp. (459-) 504. (Entire issue offered). Piria's paper: pp. 479-485.‎

‎First apperance of a main paper in pharmacology, describing the discovery of Salicylic acid compound, giving it the empirical formula C7H6O3. It is the most successful drug in history. A trillion tablets are consumed every year. Used to treat everything from headaches to heart disease, from rheumatism to cancer - scientists are still struggling to understand all its qualities. But aspirin can truly claim the title of wonder drug.Raffaele Piria (20 August 1814 - 18 July 1865), an Italian chemist from Scilla who converted the substance Salicin into a sugar and a second component, which on oxidation becomes salicylic acid, a major component of an analgesic drug, Aspirin (acetylsalicylic acid).Garrison & Morton No 1857.‎

Bookseller reference : 47232

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‎"BLANQUART-ÈVRARD, (LOUIS-DESIRE). - PHOTOGRAPHIC ""GLASS-PICTURES"".‎

‎Recherches photographiques.‎

‎(Paris, Bachelier), 1849. 4to. Without wrappers. In ""Comptes rendus hebdomadaires des séances de l’Académie des sciences"", Vol. 29, No 8. Pp. (193-) 224. (Entire issue offered). Blanquart-Evrard's paper: pp. 215-217.‎

‎First printing of an importent paper in the history of photography in which "" Blanquart-Evrard described, in 1849 (the paper offered), a process very similar to that of Niepce de Saint-Victor (his glass pictures or ""Niepceotypes""), with minor changes, and called attention to the fact that the silver-iodized albumen could be used either moist or dry.""(Eder p. 339).""In the field of photography we are indepted to Blanquart-Evrard for many improvements,in particular for having introduced the developing process of iodide bromide (or silver chloride) paper by gallic acid as a rapid printing process for producing large editions of silver prints.""(Eder).‎

Bookseller reference : 47233

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‎"DUMAS, (JEAN BAPTISTE-ANDRE) & (JUSTUS ) LIEBIG. - A NEW CLASSIFICATION IN ORGANIC CHEMISTRY.‎

‎Note sur l'état actuel de la Chemie organique.‎

‎(Paris, Bachelier), 1837. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome V , No 17. (Entire issue offered). Pp. (567-) 572. Dumas & Liebig's paper: pp. (567-) 572.‎

‎First appearance of a historical paper in chemistry. stating a new way to organize organic chemistry.When Liebig visited Paris in 1837, he persuaded Dumas to accept the ethyl theory, and in a joint memoir (written by Liebig) presented on 23 October 1837 to the Paris Academy (the paper offered) they asserted that ""in inorganic chemistry the radicals are simple"" in organic chemistry they are compounds - that is the sole difference. The laws of combination, the laws of reaction, are the same in the two branches of chemistry"" (Partington, vol. IV, p. 351).""In the paper ""Note on the present state of organic chemistry"" .... (Dumas and Liebig)) claim to have found the key to systematically organizing organic chemistry, basing research not on the elements, as in inorganic chemistry, but on the radicals. The radicals in organic chemistry act analogous to the elements in mineral chemistry, with the same general principles of combination and reaction.""(Partington ""Breakthroughs"" 1837 C).‎

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‎"DUMAS, JEAN BAPTISTE & ANDRE & J.S. STAS. - THE ATOMIC WEIGHT OF CARBON ESTABLISHED.‎

‎Recherches sur la véritable poids atomiques du carbone.(Extrait).‎

‎(Paris, Bachelier), 1840. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome XI , No 25. Pp. (991-) 1020. (Entire issue offered). The paper: pp. (991-) 1008. A bit of marginal soiling and some creasing to leaves.‎

‎First appearance of the paper which states the correct weight of the carbon atom. This research had profound influence on the development of organic chemistry. The paper in full was published the year after (1841) in ""Annales de Chimie et de Physique"".""From 1840 onward he carried out an important revision of the atomic weights of thirty elements. His most valuable contribution in this field was his very precise determination of the atomic weight of carbon (jointly with his pupil Stas) in 1840. A previously accepted weight, determined by Berzelius as C = 12.20 (O = 16), was shown to be incorrect. Dumas proved that C = 12±.002 (O = 16) or C = 75 (O = 100). The analysis was made by burning diamond and artificial and natural graphite in oxygen"" the carbon dioxide formed was weighed in potash solution. The results were in close agreement. The ""new"" weight of carbon had a great effect on the progress of organic chemistry.""(DSB).‎

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‎"LAMY, A. (CLAUDE AUGUSTE). - THE ISOLATION OF THALLIUM.‎

‎De l'existance d'un nouveau métal, le thallium.‎

‎(Paris, Mallet-Bachelier), 1862. 4to. No wrappers. In: ""Comptes rendus hebdomadaires des séances de l’Académie des sciences"", Vol. 54, No 24. Pp. (1237-) 1287. (Entire issues offered). Lamy's paper: pp. 1255-1258.‎

‎First appearance of the paper in which Lamy reported the first isolation of the new element Thallium. A large paper on the isolation was published in ""Annales de Chimie et de Physique"" a year after (1863). William Crookes was the first to observe Thallium (1861) as he found a new green line in a selenium sample, but Lamy was the first to isolate it and to prove that it was a metal.""Claude-Auguste Lamy (1820-1878) examined some slime from a sulfuric acid plant at Loos which was using Belgian pyrite and observed the green spectral line. He extracted thallium sesquichloride and isolated the metal new by electrolysis. Only after his discovery, he found out that Crookes had earlier discovered and named the new element, and gave Crookes the honour. Crookes presumed that his Thallium was something of the order of Sulphur, Selenium or Tellurium but Lamy found it to be a metal. In April 1862 he reported to the French Académie des sciences."" (Timeline of chemical elements).Parkinson ""Breakthroughs"", 1862 C - Weeks pp. 192 ff.‎

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‎"PASTEUR, LOUIS. - REVEALING A NEW KIND OF ISOMERISM.‎

‎Transformation des acides tartriques en acide racémique. Découverte de l'acide tartrique inactif. Nouvelle méthode de séparation de l'acide racémique en acides tartriques droit et gauche.‎

‎(Paris, Bachelier),1853. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome XXXVII, No. 5. Pp. (145-) 196. (Entire issue offered). Pasteur's paper: pp. 162-166.‎

‎First appearance of a milestone paper in chemistry in which Pasteur announced two momentous importent discoveries, that racemic acid could be separated into the two optically active tartaric acids and the discovery of ""mesotartaric"" acid.For his work on racemic acid and crystallography he received the prize of 1,500 francs from the Société de pharmacie (1853), membership in the Legion of Honor, and the Rumford Medal of the Royal Society (1856).""During this journey (travel to Vienna, Prag and Saxony) Pasteur met a German industrial chemist who claimed to have achieved what Pasteur then considered impossible - the chemical transformation of tartaric into racemic acid. Although he soon confirmed his belief that this particular claim was inaccurate, Pasteur unexpectedly achieved the transformation in May 1853 by heating cinchonine tartrate at 170°C. for five to six hours. This procedure also yielded a small amount of inactive ""mesotartaric"" acid, the existence of which Pasteur had predicted the year before and in search of which he had apparently undertaken the experiment. In the memoir (1 August 1853) in which he announced these two discoveries, Pasteur disclosed a new method for separating racemic acid into its left- and right- handed components. His original method, involving the manual separation of the crystals, was laborious and extremely limited in applicability. The central feature of the new method was the chemical combination of racemic acid with optically active bases. Under appropriate conditions they affected the solubility of the resulting paratartrates in such a way as to favor the crystallization of only one of the two forms that together compose the paratartrate. Although introduced by Pasteur only for the case of racemic acid, this new method clearly had wider applicability and was soon used to separate the left- and right- handed components in other ""racemic"" substances (substances inactive by compensation)."" (DSB)‎

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‎"GRIGNARD, (FRANCOIS AUGUSTE VICTOR). - DISCOVERY OF THE GRIGNARD REACTION.‎

‎Sur quelques nouvelles combinaisons organométalliques du magnesium et leur application à des Synthèses d'alcools et d'hydrocarbures.‎

‎(Paris, Gauthier-Villars), 1900. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 130, No 20. Pp. (1285-) 1344. (Entire issue offered). Grignard's paper: pp. 1322-24. One leaf repaired in upper margin affecting the text on verso (but without loss of letters). Light browning, poor paperquality.‎

‎First apperance of an importent paper in which Grignard revealed the ""Grignard Reagent"", an important means of preparing organic compounds from smaller precursor molecules. For this work, Grignard was awarded the Nobel Prize in Chemistry in 1912 jointly with fellow Frenchman Paul Sabatier.""A large number of general synthetic methods had been developed by the end of the nineteenth century. However, one of the most versatile and importent was first described as the new century opened. This was the Grignard synthesis."" (Leicester ""A Source book in Chemistry 1900-1950"", where this paper is translated ""Some New Organometallic Compounds of Magnesium and Their Application to the Synthesis ofAlchohols and Hydrocarbons"").""Grignard treated magnesium turnings in anhydrous ether with methyl iodide at room temperature, preparing what came to be known as the Grignard reagent, which could be used for reaction with a ketone or an aldehyde without first being isolated. On hydrolyzing with dilute acid, the corresponding tertiary or secondary alcohol was produced in much better yield than Barbier had been able to obtain. Grignard’s discovery was reported in a short paper at a meeting of the Académie des Sciences in May 1900 (the paper offered)."" (DSB).‎

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‎"HÖNIGSCHMID, O. et MLLE ST.-HOROVITZ - PROVING THE EXISTENCE OF LEAD ISOTOPES‎

‎Sur les poids du plomb de la pechblende.‎

‎(Paris, Gauthier-Villars), 1914. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 158, No 24. Pp. (1737-) 1839. (Entire issue offered). The paper: pp. 1796-1798.‎

‎First appearance of an importent paper proving the existence of lead isotopes and thus changed the course of chemical thinking by proving that the periodic table of elements could not be founded only on atomic weights. The paper is translated in Leicester ""Source Book in Chemistry 1900-1950"" with the translated title ""The Atomic Weight of Lead from Pitchblende"".‎

Bookseller reference : 47269

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‎"LECOQ de BOISBAUDRAN, PAUL ÈMILE. - ANNOUNCING THE DISCOVERY OF THE ELEMENT GALLIUM.‎

‎Caractéres chimique et spectroscopiques d'un nouveau métal, le Gallium, découvert dans une blende de la mine de Pierrefitte, vallée d'Argelès (Pyrénées). (Séance du Lundi 20 Septembre 1875). (+) Sur quelques propriétés dy gallium. (Séance du Lundi 6...‎

‎(Paris, Gauthier-Villars), 1875. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 81, No 12 and No 23. Pp. (485-) 508 a. (1065-) 1148. (2 entire issues offered). Boisbaudran's papers: pp. 493-495 a. pp. 1100-1105.‎

‎First printing of the paper in which Boisbaudran announced his discovery of Gallium, together with the first printing of the paper in which he, by a series of experiments proved that Gallium, the metal that he had discovered amd named in honour of France, is a true element. A larger paper on the discovery was published in 1877 in ""Annales de Chimie et Physique"". In 1879 Bausbaudran was awarded the Davy Medal for his discovery of Gallium. ""In 1875 Boisbaudran spectroscopically discovered a new element, gallium, which he found in zinc blende from a mine in Hautes-Pyrénées. Continuing his work in Wurtz’s laboratory in Paris, he was a able to obtain the free metal by electrolysis of a solution of the hydroxide in potassium hydroxide. Gallium, Boisbaudran realized, was the ""eka-aluminum"" predicted by Mendeleev, and was the first of Mendeleev’s predicted elements to be isolated. Boisbaudran’s finding thus provided valuable evidence for the validity of Mendeleev’s periodic classification of the elements.""(DSB).""Lecoq de Boisbaudran announced his discovery (by spectroscopic analysis) of the new element gallium. Mendeleev had first predicted its existence and had named it eka-aluminium. The discovery was made in the author's private laboratory, in a specimen of zinc blende from the Pierrefitte mine in the Angelès Valley in the Hautes Pyrénées. He describes how on the evening of 27 August 1875 he detected the existence of this new element, which he named ""gallium"" in honor of France (Gallia)... A month later he ""performed in Wurtz's laboratory in Paris....a series of experiments to prove that gallium...is a true element""(Weeks). he discusses how he eventually isloated small amounts of pure metallic gallium and determined its physical and chemical properties. The paper (the paper offered) first describes gallium compounds (e.g., ammonium gallium alum,, chloride, oxide, and sulphate).""(Roy G. Neville II, p. 29).‎

Bookseller reference : 47271

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‎"MENDELEJEFF, (MENDELÉEV, MENDELEYEV, MENDELÉEFF), DIMITRY IVANOVICH. - THE DECISIVE CONFIRMATION OF MENDELEEV'S PERIODIC TABLE OFTHE ELEMENTS.‎

‎Remarque à propos de la découverte du gallium.‎

‎Paris, Gauthier-Villars, 1875. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 81, No 21. Pp. (909-) 992. With titlepage to vol. 81. A stamp to verso of titlepage, showing on recto. Mendelejeff's paper: pp. 969-972.‎

‎First apperance of this importent paper which established that Gallium is identical with Eka-aluminum (the missing element between Aluminum and Indium) in Mendelejeff's periodic table. The properties of the new element corresponded well with those predicted. A bitter contorversy was raised between the discoverer of Gallium, Lecog de Boisbaudran and Mendelejeff. ""The discovery of the three elements predicted by Mendeleev was, however, of decisive importance in the acceptance of his law. In 1875 Lecoq de Boisbaudran, knowing nothing of Mendeleev’s work, discovered by spectroscopic methods a new metal, which he named gallium. Both in the nature of its discovery and in a number of its properties gallium coincided with Mendeleev’s prediction for eka-aluminum, but its specific weight at first seemed to be less than predicted. Hearing of the discovery, Mendeleev sent to France ""Zametka po povodu otkrytia gallia"" (the paper offered) (""Note on the Occasion of the Discovery of Gallium""), in which he insisted that gallium was in fact his eka-aluminum. Although Lecoq de Boisbaudran objected to this interpretation, he made a second determination of the specific weight of gallium and confirmed that such was indeed the case. From that moment the periodic law was no longer a mere hypothesis, and the scientific world was astounded to note that Mendeleev, the theorist, had seen the properties of a new element more clearly than the chemist who had empirically discovered it. From this time, too, Mendeleev’s work came to be more widely known""(DSB).Parkinson Breakthroughs"" 1875 C.‎

Bookseller reference : 47272

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‎"NILSON, L.- F. (LARS FREDRIK). - THE DISCOVERY OF A NEW ELEMENT SCANDIUM.‎

‎Sur l'ytterbine, terre nouvelle de M. Marignac. (+) Sur le scandium, élément nouveau.‎

‎(Paris, Gauthier-Villars), 1879. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 88, No 12. Pp. (625-) 676. (Entire issue offered). Nilson's papers: pp. 642-645 a. 645-648. First leaf with a tear to right margin, no loss of paper.‎

‎First apperance of the papers in which Nilson describes his discovery of a new element and its properties, and naming it Scandium. It was the second new element found after Mendeleev's prediction of its existence as ""Eka-Boron"".""Mendeléeff had predicted that another element, which he called eka-boron and which he said would have an atomic weight between 40 (calcium) and 48 (titanium), would some day be revealed. It was discovered in 1879 by Lars Fredrik Nilson.... Nilson extracted 63 grams of the rare earth erbia from gadolinite and euxenite, and converted it into the nitrate. Upon decomposing this salt by heat, as Marignac had done, he obtained some very pure ytterbia and, to his great surprise, an earth that was unknown to him.Upon thoroughly investigating this new earth, he found that it contained an element whose properties concided almost exactly with those Mendeléef had predicted for ekaboron. Nilson called it scandium in honour of his fatherland.""(Weeks ""Discovery of the Elements"" pp. 219-20).Parkinson ""Breakthroughs"" 1879 C.‎

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‎"LECOQ de BOISBAUDRAN, PAUL ÈMILE. - THE DISCOVERY OF SAMARIUM.‎

‎Nouvelles raies spectrales observées dans des substances extraites de la samarskite.‎

‎(Paris, Gauthier-Villars), 1879. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 88, No 7. Pp. (313-) 352. (Entire issue offered). Boisbaudran's paper: pp. 322-324.‎

‎First apperance of the paper in which Boisbaudran revealed his discovery of a new earth that precipitated had a unique spectrum. De Boisbaudran named it samaria, after the mineral from which it was derived. The mineral samarskite is named for a Russian mining engineer and Chief of Staff - Corps of Mining Engineers, Colonel Vasili Evgrafovich Samarsky-Bykhovets.""Samarium was discovered by French chemist Paul Émile Lecoq de Boisbaudran in 1879. He noticed in his research that impure didymium (praseodymium and neodymium with other impurities), seemed to contain more than just didymium based on spectroscopic work on various rare-earth minerals. When Lecoq de Boisbaudran added ammonium hydroxide to a concentrate prepared from the mineral samarskite he observed a precipitate that formed before the didymium (Weeks and Leicester, 1968, p. 685). Partington ""Breakthroughs"" 1879 C.‎

Bookseller reference : 47275

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‎"DULONG, (PIERRE) & (ALEXIS) PETIT. - THE ""LAW OF DULONG AND PETIT"" THE CONNECTION BETWEEN ATOMIC WEIGHT AND ATOMIC HEAT ESTABLISHED.‎

‎Recherches Sur la Mesure des Températures et sur les Lois de la communication de la chaleur. Introduction. (+) Suite des Recherches sur la Mesure des Témperatures..... Seconde Partie. Des Lois du Refroidissement. (+) Suite Des Recherches sur la Mesure...‎

‎Paris, Crochard, 1817 a. 1819. Bound in one contemp hcloth (vol. 7) and 1 issue without wrappers. In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", Vol. 7 and vol. 10, Cahier 4. - 448 pp. a. 2 engraved plates (entire vol. 7 offered) + pp. 337-443 a. 2 engraved plate (entire issue offered, Cahier 4 of vol. 10 with htitle to the vol.). Dulon & Petit's papers: pp. 113-154, pp. 225-264, pp. 337-367 and Vol. X, pp. 395-413.‎

‎First edition of these 4 groundbreaking papers with the first appearance in print of THE LAW OF THE CONSTANCY OF ATOMIC HEAT, i.e. the specific heat multiplied by the atomic weight. The insight had far reaching implications as it showed a new way to Dalton's atomic theory. ""In 1815 Dulong's famous collaboration with the mathematical physicist Alexis Therese Petit began"" it produced three importent memoirs on heat."" (the papers offered here). The 2 first was awarded the price of the Academy in 1818 and was leading up to the last paper in which they formulted the ""Law of the Constancy of product of atomic weight and specific heat""""They (Dulang and Petit) were concerned with the specific heats of elements"" but if these elements really existed as atoms, it seemed possible that there might be a connection between trhe weight of the atom and the amount of heat aquired to raise the temperature of a given weight of that element by a certain amount."" (DSB). ""One of his (Dulong) most importent researches was made in collaboration with Alexis Thérese Petit (1791-1820), with whom he announced the law that the product of atomic weight and specific heat is constant (1819). It rendered a distinct service in fixing atomic weights, especially when these were in question, and enabled Berzelius and later Cannizzaro to arrive at correct atomic weights and the correct number of atoms in molecules."" (Leicester & Klickstein, A source Book in Chemistry 1400-1900, p. 273). Parkinson, Breakthroughs (1819).‎

Bookseller reference : 47356

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‎"DEBIERNE, (ANDRÉ). - THE DISCOVERY OF ACTINIUM.‎

‎Sur une nouvelle matière radio-active.‎

‎(Paris, Gauthier-Villars), 1898. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 129, No 16. Pp. (567-) 626. (Entire issue offered). Debierne's paper: pp. 593-595. Paperquality rather poor, a bit fragile.‎

‎First appearance of the paper in which Debierne announced his discovery of a new radioactive element found in uranium residues.""In 1906 Professor Hahn discovered radioactinium between actinium an actinium X. Actinium emanation, or ""action"", like radon, is an inert gas, was discovered independently by F. Giesel and André Debierne."" (Weeks ""Discovery of the Elements"", p. 307.Parkinson ""Breakthroughs"" 1899 C.‎

Bookseller reference : 47409

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‎"PASTEUR, LOUIS. - ON MOLECULAR ASSYMETRY.‎

‎Etudes sur les modes d'accroissement des cristaux et sur les causes des variations de leurs formes secondaires.‎

‎(Paris, Bachelier),1856. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome XLIII, No. 17. Pp. (769-) 824. (Entire issue offered). Pasteur's paper: pp. 795-798.‎

‎First appearance of one of Pasteur's last importent papers on Molecular Assymetry.‎

Bookseller reference : 47410

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‎"BALARD, (ANTOINE JÉROME) - FUNDAMENTALS OF BLEACHING WITH CHLORINE.‎

‎Recherches sur la Nature des Combinaisons décolorantes du Chlore.‎

‎(Paris, Crochard, 1834). Without wrappers In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", Tome 57, 2e Series, Cahier 2. Pp. 225-304. (Entire issue offered, cahier 2). Balrad's paper: pp. 225-304.‎

‎First appearance of this importent paper in which Balard published the results of his study of the bleaching agent Javelle water. In the course of working out the chemistry of this chlorine bleach, he succeeded in preparing hypochlorous acid and chlorine monoxide.""In his researches on the bleaching compounds of chlorine he was the first to advance the view that bleaching-powder is a double compound of calcium chloride and hypochlorite"" and he devoted much time to the problem of economically obtaining soda and potash from seawater, though here his efforts were nullified by the discovery of the much richer sources of supply afforded by the Stassfurt deposits.""(Online Encyclopedia"")‎

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‎"BALARD, J.A. (ANTOINE JÉROME) - FUNDAMENTALS OF BLEACHING WITH CHLORINE.‎

‎Researches concerning the Nature of Bleaching Compounds of Chlorine.‎

‎London, Richard and John E. Taylor, 1837. No wrappers. Extracted fron ""Scientific Memoirs, selected from The Transactions of Foreign Academies of Science and Learned Societies. Edited by Richard Taylor."", Vol. I, pp. 269-310.‎

‎First appearance in English of this importent paper in which Balard published the results of his study of the bleaching agent Javelle water. In the course of working out the chemistry of this chlorine bleach, he succeeded in preparing hypochlorous acid and chlorine monoxide. The memoir was published first in French in ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", 1834.""In his researches on the bleaching compounds of chlorine he was the first to advance the view that bleaching-powder is a double compound of calcium chloride and hypochlorite"" and he devoted much time to the problem of economically obtaining soda and potash from seawater, though here his efforts were nullified by the discovery of the much richer sources of supply afforded by the Stassfurt deposits.""(Online Encyclopedia"")‎

Bookseller reference : 47412

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‎"AVOGADRO, (AMEDEO). - EXPANDING THE LAW OF PETIT & DULONG.‎

‎Nouvelles Recherches sur la Chaleur spécifique des Corps solides et liquides.‎

‎Paris, Crochard, 1834. No wrappers. In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", tome 57, Cahier Oct. Pp. 113-224 a. 1 folded engraved plate. (The entire issue offered with halftitle to tome 57). Avogadro's paper: pp. 113-148. Browning to halftitle. Smoe scattered brownspots.‎

‎First printing of this paper in which Avogadro analyzed the connection between specific heats and atomic weights of chemical compounds and liquids after Dulong and Petit has announced their discovery of a relationship between heats and atomic weights of substances (the Law of Petit & Dulong). Avogadro tries to expands their law onto compounds as well.‎

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‎"COUPER, A. - S.(ARCHIBALD SCOTT). - INTRODUCING A NEW ERA IN ORGANIC CHEMISTRY.‎

‎Sur une nouvelle Théorie cimique. (Note présentée par M.Dumas).‎

‎(Paris, Mallet-Bachelier), 1858. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 46, No 24. Pp. (1121-) 1173 (entire issue offered). Couper's paper: pp. 1157-1160. A faint dampstain to right margins.‎

‎First appearance of this milestone announcement in organic chemistry - a longer memoir was published in ""Annales de Chimie et de Physique"" later in the same year, 1858 - in which, independently of Kekulé, Couper introduces the CONCEPT OF BONDS (represented as a dash or a dotted line) in chemistry and also observes the very importent fact, that carbon atoms forms the backbone of organic compounds.""It was not till 1858 that a satisfactory theory of molecular constitution was advanced, simultaneously and endependently, by thwo young chemists, Friedrich August Kekulé and Archibald Scott Couper. The theory of molecular constitution put foreward....by Couper and Kekulé rested on two main postulates, the quadriivalency of carbon,....and the capacity of the carbon atom for mutual linking or combining together to form a carbon ""chain"". By this hypothesis of the mutual linking together of carbon atoms - which waslater confirmed by experiment - it was possible to explain the formation of organic compounds containing a large number of carbon atoms. On the foundation of their postulates two postulates, moreover, (they) showed how the molecular constitution or mutual linking together of the atoms of a compound could be represented diagrammatically and the relstions between different compounds made readily intelligible. In his classic paper ""On a New Chemical Theory"" (the paper offered here in its first appearance) advanced beyond Kekulé by representing the constitutions of the compounds by means of GRAPHIC FORMULA in which, as at the present day, the valencies pf the atoms are represented by lines....his formulae are similar to those at present in use...""(Findlay pp. 34 ff)""The theory of Kekulé and Couper gave the chemists the maeans of solving the problems of chemical constitution"" and by means of the graphic or constitutional formulae it became possible to represent the molecular constitution of known compounds and to foresee the possible existence of isomeric compounds.""(Findlay).Parkinson ""Breakthroughs"" 1858 C.‎

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‎"LAURENT, AUGUSTE. - INTRODUCING THE ""NUCLEUS THEORY"" IN CHEMISTRY.‎

‎Recherches diverses de Chimie organique. (+) Suite des Recherches diverses de Chimie organique.‎

‎Paris, Crochard, 1836. 8vo. Contemp. hcalf. Raised bands, gilt spine. A few scratches to spine. In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", 2e Series, Tome 66. 448 pp. a. 1 folded engraved plate. (Entire volume offered). Laurent's papers: pp. 136-213 a. pp. 314-335. Internally fine and clean.‎

‎First printing of Laurent's long paper in which he tried to develope the rules of substitution into a chemical system oforganic compounds, the ""Nucleus theory"". Laurent is considered one of the most importent chemists in the 18th centuryHis first theoretical efforts were largely taxonomic in character. He then began to develop a pictorial model based on atomistic representations as considered by earlier French crystallographers. Laurent’s ""nucleus theory"" or ""theory of derived radicals""located every substance at the intersection of two kinds of transformations: substitutions, which operate on the matter inside the fundamental radical and do not affect its general chemical behavior, and external modifications, which influence various chemical functions. (DSB).""In his studies of the derivatives of naphtalene, Laurent was impressed by the fact the the fundamental properties of these compounds remained, in spite of the various substitutions which took place in them. A certain nucleus seemed to impose its properties on all its derivatives. This nucleus theory was the basis for the unitary which was specifically formulated by Gerhardt.""(Leicester & Klickstein ""A Source Book in Chemistry"", p. 345).The volume contains other notable papers by Regnault, D'Arcet, Chevreuil, Rose, Gay-Lussac and Carlo Matteucci's importent memoir ""Sur la Propagation du Courant Electriques dans les Liquides"", pp. 225-313.‎

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‎SCHÜBLER, G.‎

‎Untersuchungen über die Farben der Blüthen und einige damit in beziehung stehende Gegenstände. Eine Inaugural-Dissertation welche nebst Beifügung chirurgischer Thesen... Erlangungen der Doctor-Würde... in December 1825... prüfung vorgelegt Carl August...‎

‎Tübingen, Schönhardt'schen Schriften, (1825). Small 8vo. Orig. brown blank wrappers. 33,(2) pp. a. 3 tables.‎

‎First edition. Early importent research on the chemistry of plant-colours.‎

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‎"NIEPCE DE SAINT-VICTOR, (CLAUDE FELIX ABEL). - DISCOVERING ""CHEMICAL RAYS"" (RADIOACTIVITY).‎

‎Mémoire sur une nouvelle action de la lumière. (+) Deuxième mémoire sur une nouvelle action de la lumière. (+) Cinquième mémoire sur une nouvelle action de la lumière inconnue. (+) Sur une noublle action de la lumière.Sixième Mémoire. (4 papers).‎

‎(Paris, Mallet-Bachelier), 1857, 1858, 1861, 1867. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 45, No. 20, Tome 46, No 9, Tome 53, No 1, Tome 65, No. 12. Pp. (785-832), (431-478), (1-) 40, (481-) 536. (4 entire issues offered). Niepce de Saint-Victor's papers: pp. 811-815, 448-452, 33-35, 505-507.‎

‎First apperance of these 4 papers relating his discovery of INVISIBLE ""CHEMICAL"" RAYS, and which, 30 years later, by Henry Becquerel was ""re-discovered"" as radioactivity (1896).The results of these investigations lead to these statement: Some compounds exposed to light exhibit in the dark the same effect as that produced by the direct action of light. - Cardboards impregnated with both uranium nitrate and tartaric acid are ""active"" - The ""activity"" remaining on the exposed cardboard is revealed by its action on a photographic plate - The effect is not due to phosphorescence - The activity is attributed to invisible ""chemical"" rays.It is amazing how closely these experiments resembled those performed by Henri Becquerel 30 years later.""When the work of Abel Niepce de Saint-Victor was brought to light, many persons thought that henri had been aware of these publications prior to his research on uranium. Severel facts seems to support this belief. Henri's father, Alexandre Edmond, had reported several details from Abel Niepce in a book entitled ""Light: its causes and effects"", published 1869. When Henri Carrington Bolton (1843-1903) reviewed in 1869 the work of Abel Niepce, he mentioned a ""remarkable property of uranium nitrate to absorb the actinic rays of light, retaining them in an active condition for a long time"". In 1866 and 1869, J. Jamin, henri's first stepfather, lectured at the Ecole Polytechnique on the Niepce effects.""(Michel Genet ""The Discovery of Uranic Rays: A short Step for Henri Becquerel but a Giant Step for Science"" in Radiochimica Acta /0/71 1995).‎

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‎"MENDELEEV, DIMITRI IVANOVITCH. (MENDELEYEV MENDELEV MENDELEJEFF)‎

‎Sur la Dilatation des Liquides.‎

‎Paris, G. Masson, 1884. 8vo. Contemp. hcalf, raised bands, gilt spine. Light wear along edges and to top of spine. Small stamps on verso of titlepage. In: ""Annales de Chimie et de Physique"", 6e Series, Tome II. 568 pp. and 1 folded engraved plates. (Entire volume offered). Mendeleev's paper: pp. 271-282.‎

‎Mendeleev's first step towards his chemical theory of solutions.""After 1884, Mendeleev concerned himself with the expansion of liquids and in particular with the specific weights of aqueous solutions of various substances. He was able to conclude that in such solutions discontinuous relationships exist between the solvent and the solute, attesting to the existence of determinate chemical relationships - a necessary condition, according to chemical atomic theory. Mendeleev thus arrived at a chemical theory of solutions, which he opposed to the theory of electrolytic dissociation of dilute aqueous solutions set forth by Arrhenius.""(DSB).The volume contains further notable papers LECOQ DE BOISBAUDRAN ""Séparation du Gallium d'avec les autres Éléments"", pp. 176-271 - he discovered Gallium in 1877, this long paper describes describes the separation of a long sereis of other metals, also the rare earth metals. - 3 importent papers by FRANCOIS MARIE RAOULT on molecular weight of organic compounds, follwing up his discovery of Raoult's Law two years before.‎

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‎"WILDE, HENRY.‎

‎On the Multiple Proportions of the Atomic Weights of Elementary Substances in relation to the unit of Hydrogen.‎

‎Manchester, The Manchester Literary and Philosophical Society, 1895. 8vo. In the original printed wrappers. Offprint from ""Memoirs and Proceedings of the Manchester Literary and Philosophical Society"", Ninth [9] volume, Fourth series. With author's presentation inscription to top of front wrapper: ""With the Author's Compliments."". Front wrapper loose and back wrapper detached, light miscolouring to wrappers. Internally fine and clean. Pp. 67-85 + 1 folded plate.‎

‎Scarce offprint issue, with author's presentation inscription, of Wilde's contribution to helium and its place in the natural classification. Henry Wilde (1833 - 1919) a wealthy individual from Manchester, England who used his self-made fortune to indulge his interest in electrical engineering. He invented the dynamo-electric machine, or self-energising dynamo, published in 1866. The machine was considered remarkable at the time, especially since Wilde was fond of spectacular demonstrations, such as the ability of his machine to cause iron bars to melt.‎

Bookseller reference : 48037

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‎"WÖHLER, F. et J. LIEBIG. - THE DISCOVERY OF ""EMULSIN"" A MAIN WORK IN ORGANIC CHEMISTRY.‎

‎Sur la Formation de l'Huile d'Amandes amères. (+) Emploi d'un nouveau Médicament en place des Waux distillées du Laurier-Cerise ou d'Amandes amères, proposé par.. F. Woehler et J. Liebig.‎

‎Paris, Crochard et Comp., 1837. Orig. printed wrappers. No backstrip. In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", tome 64, Cahier 2 (Fevrier 1837). Pp. 113-224. (Entire issue offered with printed wrappers.). Wöhler a. Liebig's papers: pp. 185-209 a. pp. 209-217.‎

‎First appearance of this classic paper in organic chemistry in which Wöhler and Liebig showed how Amygdalin could be decomposed by a vegetable emulsion, the first example of a glycoside. The papers were issued at the same time in ""Annalen der Physik und Chemie"".""The conclusions which you have drawn from the investigation of bitter-almond oil,"" wrote Berzelius to Liebig and Wöhler, ""are certainly the most importent which have so far been reached in the domain of vegetable chemistry, and give promise of shedding an unexpected light over this part of the science...The facts which you have set forth inspire such reflections that they may be regarded as the dawn of a new day in vegetable chemistry.""(Berzelius-Wöhler Briefwechsel).""During the years that Liebig was preoccupied with the ether theory and with organic acids, he also carried out two importent investigations with Wöhler. In october 1836 Wöhler wrote that he had discovered a way to transform amygdalin to oil of bitter almonds and hydrocyanid acis, by distilling it with manganese and sulfuric acid, and he invited Liebig to join in pursuing the topic. Two days later he made a more remarkable discovery. It had occurred to him that perhaps thetransformation of amygdalin could be effected by the albumin in the almonds, in a manner similar to the action of yeast in sugar...Wöhler suspected that the decomposition was an example of what Berzelius had recently defined as catalysis. Liebig and Wöhler then divided up the detailed examination of the properties and composition of amygdalin. They precipitated from the emulsion of almonds a substance which when dissolved retain its action. They named the active substance ""emulsion"". Its effectiveness in very small quantities confirmed that it acted like yeast.""(DSB VIII, p. 342).‎

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‎"MENDELÉEFF, D. (MENDELÉEV, MENDELEYEV, MENDELÉEFF),‎

‎Sur la cohésion de quelques liquides et sur la róle de la cohésion moléculaire dans les réactions chimiques des corps.‎

‎Paris, Gauthier-Villars, 1878. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 51, No 3. Pp. (73-) 108. (Entire issue offered). Mendeleev's paper: pp. 97-99.‎

‎First appearance of an importent paper in which Mendeleev investigates the relation between capillarity, or cohesion and temperature. He became convinced that the force of chemical affinity was identical to the force of cohesion.‎

Bookseller reference : 48090

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‎"PASTEUR, (LOUIS). - THE SEPARATION OF LEFT- AND RIGHT HANDED FORMS IN SOLUTIONS.‎

‎Note relative au Penicillium glaucum et à la dissymétrie‎

‎(Paris, Mallet-Bachelier), 1860. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 51, No 8. Pp. (273-) 307. (Entire issue offered). Pasteur's paper: pp. 298-299.‎

‎First appearance of the paper in which the optical chemical acticity in fermentation could be explained as an activity of a living organism.""He showed in 1860 that a specific mold, penicillium glaucum, selectively metabolized the right-handed form in a solution of ammonium paratartrate containing a little phosphate. Later qualified, modified, and generalized by others, Pasteur’s new method become applicable to the separation of leftand right-handed forms in a number of compounds.""(DSB).‎

Bookseller reference : 48139

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‎"MENDELÉEFF, D. (MENDELÉEV, MENDELEYEV, MENDELÉEFF),‎

‎Sur la cohésion moléculaire de quelques liquides organiques.‎

‎(Paris, Mallet-Bachelier), 1860. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 50, No 1. Pp. (13-) 59. (Entire issue offered). Mendeléef's paper: pp. 52-54.‎

‎First appearance of an importent paper in which he ""recognized a relation between the molecular cohesion of a liquid and its chemical reactivity. The esterification of an alcohol by an acid occurs in such a way that the sum of the molecular cohesions of the products of the reaction (ester + water) is much greater than that of reacting substances, an idea later applied to the influence of solvents""(Partington ""A History of Chemistry"", vol. 4, p. 893).‎

Bookseller reference : 48143

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‎"HASSENFRATZ, (JEAN-HENRI). - THE LAGRANGE-HASSENFRATZ THEORY OF RESPIRATION.‎

‎Mémoire sur la combinaison de l'oxigene avec le carbone & l'hydrogène du sang, sur la dissolution de l'oxigène dans le sang, & sur la maniere dont le calorique se dégage.‎

‎Paris, 1791. Contemp. hcalf. Gilt spine. Spine a bit rubbed. Wear to top of spine. A dampstain to lower right corners on the first 15 leaves of the volume. Stamps to verso of titlepage. In: ""Annales de Chimie, ou Recueil de Mémoires concernant la Chemie"" Tome 9. 355 pp. a. 1 engraved plate. (Entire volume offered). Hassenfratz's paper: pp. 261-274.‎

‎First printing of a classic paper in physiology.""Hassenfratz, a pupil of Lagrange, maintained that the oxidation of carbon and hydrogen took place in the blood, and not in the lungs as taught by others.""(Garrison & Morton: 926).‎

Bookseller reference : 48147

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‎"FRIEDEL (CHARLES). - THE FIRST PREPARATION OF ISOPROPYL.‎

‎Transformation des aldéhydes et des acétones en alcools.‎

‎(Paris, Mallet-Bachelier), 1860. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome 55, No 1. Pp. (5-) 67. (Entire issue offered). Friedel's paper: pp. 53-58.‎

‎First apperance of the paper in which Charles Friedel described how he did the first preparation of isopropyl, the first secondary alcohol.Parkinson ""Breakthroughs"", 1862 C.‎

Bookseller reference : 48164

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‎"PROUST, (JOSEPH LOUIS).‎

‎Faits pour servir à la l'Histoire des Prussiates. (+) Suite pour servir... (+) Faits pour l'histoire du cobalt et du nickel.‎

‎Paris, Chez Bernard, 1806. Contemp. hcalf. Spine gilt and with gilt lettering. Wear to top of spine.Slightly rubbed. Stamp to verso of titlepage. In: ""Annales de Chimie, ou Recueil de Mémoires concernant la Chemie"" Tome 60. 336 pp., 1 engraved plate. (Entire volume offered). Proust's papers: pp. 185-224, 225-252, 260-279.‎

‎Also with papers by Vaguelin, Parmentier, humphrey Davy (transl. into French), Riffault etc.‎

Bookseller reference : 48190

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‎"DUPORTEL, A.S.‎

‎Mémoire sur l'état actuel de la distillation du vin en France, et sur les moyens d'améliorer la distillation des liqueurs vineuses de tous le pays. (+) Suite du Mémoire...‎

‎Paris, J. Klostermann fils, 1811. Contemp. hcalf. Spine gilt and with gilt lettering. Wear to top of spine. Slightly rubbed. Stamp to verso of titlepage. In: ""Annales de Chimie, ou Recueil de Mémoires concernant la Chemie"" Tome 77. 344 pp. and 5 engraved folded plates. Some scattered brownspots. (Entire volume offered). Duportel's paper: pp. 178-224 a. pp. 225-258. and 5 large plates describing different destillation apparatus.‎

‎First appearance. The ppaer relates Descortel's and Adam's new destillation processes, and Descortel gives an historical account of destillation processes throug the ages.The volume contains further 2 papers by Gay-Lussac ""Note sur L'Acide Prussique"", pp. 128-133 and ""Extrait d'un Mémoire sur les sels triples"", pp. 134 - 150 and Berzelius ""Lettre de M. Berzelius à M. Berthollet"", pp. 63-84.‎

Bookseller reference : 48191

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‎"MITSCHERLICH, EILHARD. - THE LAW OF ISOMORPHISM ANNOUNCED.‎

‎Sur la Relation qui existe entre la forme cristalline et les proportions chimiques. IIe Memoire sur les Arséniates et les Phsophates. (Traduit, par l'Auteur lui-même, des Mèmoires de l'Academie royale des Sciences de Stockholm, pour l'an 1821, tome I.).‎

‎Paris, Crochard, 1821. Without wrappers. In 'Annales de Chimie et de Physique', Volume 19, Cahier 4. Titlepage to vol. 19. Pp. 337-442 a. 2 folded plates. (Entire issue offered). Mitscherlich's paper: pp. 350-419. 2 large folded engraved plates (crystalforms). A few minor brownspots.‎

‎First French edition - in the authors own form and translation - of Mitcherlich's announcment of his discovery of Isomorphism, stating that similar crystalline form reflect analogous chemical formulae, which Berzelius used in fixing the formulas of compounds. Mitcherlich was at this time an assistent to Berzelius, and the first printing of this classical paper appeared the same year in Akad. Handl., Stockholm. The paper was soon afterward printed in French (the paper offered) and English, and Berzelius discussed it in his ""Jahresbericht"", so that the work quickly became known. - Leicester & Klickstein pp. 306-08.""The statement of the law of isomorphism...marks Mitscherlich's most importent contribution to chemistry - indeed, Berzelius considered Mitscherlich's discovery to be the most significant since that of chemical proportions. Berzelius himself found Mitscherlich's work to be of great use"" he was at that time concerned with the determination of the atomic weights of the elements amd the law of isomorphism provided him with a valuable tool....Berzeluius' task was simplified by the application of Mitscherlich's law...""(DSB IX, p. 424).‎

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‎"WÖHLER, F. et J. LIEBIG. - A GROUNDBREAKING PAPER ON ORGANIC COMPOUNDS.‎

‎Recherches sur le Radical de l'Acide benzoïque. (+ Berzelius:) Lettre de M. berzelius à MM. Wöhler et Liebig sur le Benzoyle et l'Acide benzoïque.‎

‎Paris, Crochard, 1832. No wrappers. In: ""Annales de Chimie et de Physique"", 2e Series, vol. 51, Cahier 3. With titlepage to vol. 51.Pp. 225-336 a. 1 engraved plate. (Entire issue offered with titlepage to vol. 51). Wöhler a. Liebig's paper: pp. 273-308 a.1 engraved plate - Berzeliu's paper: pp. 308-314. Some scattered brownspots.‎

‎First apperance, but together with the publication in Liebig's Annalen the same year, of Wöhler and Liebig's milestone paper in which they brought order to the complexity of organic compounds. The paper was followed with berzelius' letter in which he praised the authors for their remarkable work and he indicates how their compounds could be represented by formulas. The paper initiated a search for common radicals in other organic compounds from chemists all over the world.""The first significent step in finding the order behind the bewildering complexity of organic compounds was made by Wöhler and Liebig in their joint researc on benzaldehyde (oil of bitter almonds) and its derivatives. Here for the first time it was clealy seen that a group of atoms could remain intact throughout a series of reactions and function as a whole - as a radical..... Gay-Lussac's researches on cyanogen confirmed the possibility of the existence of organic radicals, but they first became really significant with the this study of Wöhler and Liebig."" (Leicester & Klickstein ""A Source Book in Chemistry 1400-1900"", pp. 312 ff.).Parkinson ""Breakthroughs"" 1832 C. - The issue contains also an importent paper by PIERRE JEAN ROBIQUET ""Nouvelles Observations sur les principaux Produits de l'Opium"", pp. 225-266, which constitute the ISOLATION OF CODEINE. - Garrison & Morton: 1853.‎

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‎"LUNIN, N.‎

‎Ueber die Bedeutung der anorganischen Salze für die Ernährung des Thiers. [In Hoppe-Seyler Zeitschrift für Physiologische Chemie, V. Band, 1. Heft, 1881]. - [THE STARTING-POINT OF MODERN RESEARCH ON VITAMINS]‎

‎Strassburg, Trübner, 1881. 8vo. Entire volume (V. Band), bound in a nice contemporary half cloth with gilt lettering to spine. Stamps to title-page and old crossed-out numberings. Otherwise a fine and clean copy. Pp. (31) - 56. [Entire volume: (4), 436 pp. + 2 plates).‎

‎Scarce first edition of this milestone paper on vitamin research, which constitutes ""the starting-point of modern research on vitamins"" (G&M), being the first documentation of the existence of dietary factors of the nature of vitamins. In spite of its groundbreaking character, Lunin's discovery passed almost unnoticed and his foundational conclusions did not convey further investigation until years later. ""In 1880 Lunin showed that a synthetic milk diet inhibited the growth of animals. Little attention was paid to this discovery."" (PMM 404). It was not until Hopkin's 1912 milestone paper (""Feeding Experiments..."") that the scientific explanation of Lunin's observations was produced.""It is now generally agreed that the first clear evidence, based upon experiment, for the existence of dietary factors of the nature of vitamins came from the school of Bunge at Basel. In 1881 Lunin, one of the workers in that school, fed mice upon an artificial mixture of the separate constituents of milk: of all the constituents, that is, which were then known, namely the proteins, fats carbohydrates, and salts. He found that upon such a mixture the animals failed to survive and was led to conclude that ""a natural food such as milk must therefore contain besides these known principal ingredients small quantities of unknown substances essential to life"". Such a statement, already half a century old, when allowed to stand out clear and apart from a context which tended to bury it, seems to contain the essentials of what is believed today."" (Hopkins, p. 213). ""Working in Bunge's laboratory, Lunin prepared synthetic milk diets and showed that they lacked an unknown factor necessary for animal growth, and that animals cannot live on a chemically pure (i.e. vitamin-free) diet. This was the starting-point of modern research on vitamins."" (Garrison & Morton). Garrison & Morton: 1042.See:Sir F.G. Hopkins: The Earlier History of Vitamin Research. In: Nobel Lectures. Physiology or Medicine. 1922-1941. Nobel Foundation, 1999.‎

Bookseller reference : 48584

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‎"SMOLUCHOWSKI, MARIAN.‎

‎Über Wärmeleitung in verdünnten Gasen. - [AUTHOR'S PRESENTATION OFFPRINT ISSUE]‎

‎Leipzig, Barth, 1898. 8vo. In the original printed wrappers. Author's presentation offprint with the printed presentation statement on top of frontwrapper ""Überreicht vom Verfasser"" [i.e. ""Given by the author""]. Offprint from ""Annalen der Physik und Chemie"", Neue Folge, Band 64, 1898. Two stamp to top left corner of front wrapper. ""Habilitations-Schrift"" written in ink to top of front wrapper. A fine copy. Pp. 101-130.‎

‎First edition, in the scarce author's presentation offprint issue, of this important paper on the discontinuity of temperature widely regarded as being his first important contribution to science. The work is of seminal importance for by publishing it Smoluchowski joined the dispute on the validity of atomic conceptions. These were far from accepted at the end of the nineteenth century and their recognition was partly due to Smoluchowski.""In 1875 Warburg and A. Kundt, on the basis of the kinetic theory of gases, had predicted that if the temperature of a gas differed from that of the container wall, the former temperature would not pass continuously to the latter: there would be a discontinuity of temperature between the gas and the wall. Their experiments, successful in the case of the analogous phenomenon of the slipping of gases, had not been decisive for temperature discontinuity. Smoluchowski, observing the cooling time of a thermometer in a gas-filled container, demonstrated that an effect exists and reached significant values with rarefied gas in [The present paper].This work was of special importance. For by publishing it Smoluchowski joined the dispute on the validity of atomic conceptions. These, represented in physics mainly by the kinetic theory of gases developed by Boltzmann. were far from accepted at the end of the nineteenth century"" and their recognition was partly due to Smoluchowski. At that time only a few phenomena were predicted by the kinetic theory or required it for intelligibility. Among them was discontinuity of temperature, for its existence was wholly unexplained from a classical point of view. Moreover, in 1897 after his return to Vienna, Smoluchowski pointed out the quantitative agreement of his experimental results with the kinetic theory. In 1898 the University of Vienna admitted him veniam legendi."" (DSB).‎

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‎"SMOLUCHOWSKI, MARIAN.‎

‎Teoria kinetyczna opalescencji gazów w stanie krytycznym oraz innych zjawisk pokrewnych. - [AUTHOR'S PRESENTATION INSCRIPTION]‎

‎Krakowie, Nakladem Akademii Umiejetnosci, 1908. 8vo. Unopened, uncut in the original printed wrappers. With authors inscription.‎

‎Offprint with author's presentation inscription to front wrapper of the first Polish publication of Smoluchowski's important paper on the reasons behind the blue sky and how to reproduce it. ""In 1910 Theodor Svedberg based his experiments on Smoluchowski's calculations, observing how many particles of a suspension can be seen in the field of vision of a microscope at a given time and experimentally confirming Smoluchowski's predictions to an astonishingly high degree Smoluchowski himself had previously proved the existence of fluctuations of density in a pure gas by demonstrating that they are responsible for the known but unexplained phenomenon of the opalescence of a gas at a critical state. His paper ""Teoria kinetyczna opalescencji gazów w stanie krytycznym"" (""kinetic Theory of Gas Opalescence at the Critical Stale"" 1907) shows why the critical point plays such an important role and states that the opalescence of pure gas also should be observable under normal conditions: ""Each of us has observed it innumerable times when admiring the blue of the sky or the glow of the rising sun."" Smoluchowski combined the theory of fluctuations with the results of Lord Rayleigh's researches on the blue of the sky"" his finding (Einstein also took part in the discussion) was that the blueness of the sky was caused by fluctuations in the density of the air. Smoiuchowski's laboratory production of sky blue closed the investigation to a certain extent."" (DSB).‎

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‎"SMOLUCHOWSKI, MARIAN.‎

‎Contributions to the theory of transpiration, diffusion and thermal conduction in rarified gases.‎

‎Cracovie, Imprimerie de L'Université, 1910. 8vo. In the original printed wrappers. Offprint from ""Bulletin de L'Académie des Sciences de Cracovie"", Juillet 1910. Very fine and clean. Pp. (2), 295-312.‎

‎Scarce offprint of Smoluchowski early work on thermal transpiration in rarefied gases. Maxwell worked on the subject in the 1880ies but it was not until Danish Knudsen and Smoluchowski - with the present paper - the subject was reintroduced and created the whole field research in vacuum.‎

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‎"DAVY, HUMPHRY. - INTRODUCING SCIENTIFIC FARMING.‎

‎Elements of Agricultural Chemistry, in the Course of Lectures for the Board of Agriculture.‎

‎London, Longman, Hurst, Rees, Orme, and Brown, 1813. 4to. Contemp. full mottled calf, richly gilt spine. Engraved frontispiece. VIII,323,LXIII,(5) pp. and 9 engraved plates (1 folding). Faint offsetting from plates. A few brownspots. Upper ineer corner of the last 2 leaves with a bit of browning. Wide-margined, a fine copy.‎

‎First edition of this importent work which is considered the first text book dealing with the application of chemistry to agriculture. It is the ""first serious attempt to apply chemistry to agriculture (which) remained a standard work until displaced by Justus Liebig's publications a generation later"" (DSB).""An importent book that introduced the era of scientific farming and the use of ""chemically balanced"" fertilizers.... Davy, the first to use the term 'agricultural chemistry', was also the first to point out that agricultural chemistry is concerned with only a limited number of elements. The most complete list of elements that had yet appeared is given (pp. 39-44), including chlorine, which Davy had proven an element. Davy here recognizes the importence of soil analysis and the measurement of its physical properties. It was well received, and several English and American editions appeared, as well as translations in foreign languages."" (Roy G. Neville Historical Chemical Library Vol. I, pp. 333-334).Duveen, pp. 644-45.‎

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‎"KEKULÉ, AUGUST - THE REVOLUTION IN ORGANIC CHEMISTRY.‎

‎Ueber die Constitution und die metamorphosen der chemischen Verbindungen und über die chemische Natur des Kohlenstoffs.‎

‎Leipzig und Heidelberg, C.F. Winter'sche Verlagshandlung, 1858. 8vo. Later hcloth. Spine with gilt lettering. In: ""Annalen der Chemie und Pharmacie. hrsg. von Friedrich Wöhler, justus Liebig und hermann Kopp"", Band CVI. With both titlepages. (8),392 pp. a. 1 litographed plate (shaved in outer margin, ut not belonging to Kekule's paper). (Entire volume offered). Kekule's paper: pp. 129-159. Internally clean.‎

‎First appearance of this milestone paper in organic chemistry in which he demonstrated the mutual linking together of carbon atoms, developed the idea of affinity units, later called ""valence bonds"", and thus making it possible to explain the formation of organic compounds containing large numbers of carbon atoms. This was ""the final step in the development of modern structural formulas for organic compounds..."" (Leicester & Klickstein, p. 417)""It was not till 1858 that a satisfactory theory of molecular constitution was advanced, simultaneously and independently, by thwo young chemists, Friedrich August Kekulé and Archibald Scott Couper. The theory of molecular constitution put foreward....by Couper and Kekulé rested on two main postulates, the quadriivalency of carbon,....and the capacity of the carbon atom for mutual linking or combining together to form a carbon ""chain"". By this hypothesis of the mutual linking together of carbon atoms - which waslater confirmed by experiment - it was possible to explain the formation of organic compounds containing a large number of carbon atoms. On the foundation of their postulates two postulates, moreover, (they) showed how the molecular constitution or mutual linking together of the atoms of a compound could be represented diagrammatically and the relstions between different compounds made readily intelligible. In his classic paper ""On a New Chemical Theory"" (the paper offered here in its first appearance) advanced beyond Kekulé by representing the constitutions of the compounds by means of GRAPHIC FORMULA in which, as at the present day, the valencies pf the atoms are represented by lines....his formulae are similar to those at present in use...""(Findlay pp. 34 ff)""The theory of Kekulé and Couper gave the chemists the means of solving the problems of chemical constitution"" and by means of the graphic or constitutional formulae it became possible to represent the molecular constitution of known compounds and to foresee the possible existence of isomeric compounds.""(Findlay).Parkinson ""Breakthroughs"" 1858 C. - Ostwald's Klassiker No. 183. - Leicester & Klickstein ""A Source Book in Chemistry"", pp. 417-425. - Exhibition of First Editions of Epochal Achievements in the History of Science, Berkeley 1934. No 57.‎

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‎"SOBRERO, ASCAGNE. - THE DISCOVERY OF NITROGLYCERIN.‎

‎Sur plusieur composés détonants produits avec l'acide nitrique et le sucre, la dextrine, la lactine, la mannite et la glycérine.‎

‎(Paris, Bachelier),1847. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome XXIV, No. 7. Pp. (209-) 252. (Entire issue offered). Sobrero's paper: pp. 247-248. Clean and fine.‎

‎First appearance of the paper in which Sobrero announced his discovery of nitroglycerin.""When I think of all the victims killed during nitroglycerine explosions, and the terrible havoc that has been wreaked, which in all probability will continue to occur in the future, I am almost ashamed to admit to be its discoverer."" (Sobrero)""Nitroglycerin was synthesized by the chemist Ascagne Sobrero in the middle of the nineteenth century. When he tasted it, as all good nineteenth century chemists did when they discovered a new compound, it gave him what he called a migraine, because of its vasodilatory effect, which was later harnessed in the treatment of angina by William Murrell (1879), following the experience of a distinguished British clinician, Lauder Brunton, using amyl nitrite (1867) Later in the nineteenth century, Alfred Nobel discovered how to stabilize nitroglycerin, using kieselguhr (diatomite) clay"" this led to highly successful industrial applications of dynamite and created the fortune that eventually funded the eponymous prizes. For medical purposes nitroglycerin was subsequently renamed glyceryl trinitrate, to hide the fact that it was literally dynamite as well as metaphorically.""‎

Bookseller reference : 48815

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‎"HESS, (GERMAIN HENRY). - ANNOUNCING ""THE LAW OF HEAT FORMATION""‎

‎Recherches sur les quantités de chaleur dégagées dans les combinaisons chimiques. Lettre de M. Hess à M. Arago.‎

‎(Paris, Bachelier), 1840. 4to. No wrappers. In: ""Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences"", Tome X, No. 19. Pp. (721-) 775 (entire issue offered). Hess' paper: pp. 759-763. A few scattered brownspots.‎

‎First apperance of the announcement of Hess' newly discovered law, known as Hess's Law, in form of a letter to Arago. ""Here thermochemistry received its first importent advance at the hands of Germain Hess, who showed that the heat evolved in a reaction is the same regardless of whether the reaction is carried out directly or in a number of steps..."" (Leicester & Klickstein ""A Source Book in Chemistry"", pp. 329-332). This announcement preceded the larger paper published the same year in ""Annales de Chimie et de Physique"" and the original (and larger) paper in ""Bulletin scientifique, Academie impériale des Sciences (St. Petersbourg)"". Parkinson ""Breakthroughs"" 1840 C.‎

Bookseller reference : 48828

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‎"HEITLER W. & F. LONDON. - UNITING CHEMISTRY WITH QUANTUM MECHANICS.‎

‎Wechselwirkung neutraler atome und homöopolare Bindung nach der Quantenmechanik.‎

‎Berlin, Julius Springer, 1927. 8vo. Contemp. hcloth. Gilt lettering to spine. In: Zeitschrift für Physik, Vol. 44. VIII,903 pp. (Entire volume offered). Heitler & London's paper: pp. 455-472. A stamp to titlepage. Clean.‎

‎First appearance of grounbreaking paper which was the first to explain the nature of the chemical bound using wave mechanics and thus explaining the forces active when atoms exchange electrons and creating molecules.""In June, Heitler and London published their famous paper on the hydrogen molecule in which they showed the existence of a new kind of saturable, nondynamic forces, the so-called ""exchange forces"" of attraction or repulsion between like particles, and developed a schematic theory of the homopolar valence which eventually BROUGHT THE WHOLE OF CHEMISTRY UNDER THE SOVEREIGNTY OF QUANTUM MECHANICS. These results not only lent weight to the concept of like particles, they also showed that like particles may be indistinguishable, that is, may lose their identity, a conclusion which follows from the uncertainty relations or, more precisely, from the impossibility of keeping track of the individual particles in case of interactions of like particles. (Jammer in ""The Conceptual Development of Quantum Mechanic"", pp. 343 ff.).Parkinson ""Breakthroughs"" 1927 C.‎

Bookseller reference : 48881

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‎"HESS, (GERMAIN HENRY). - ""THE LAW OF HEAT FORMATION""‎

‎Recherches sur les quantités de chaleur dégagées dans les combinaisons chimiques. (Lettre à M. Arago).‎

‎Paris, Fortin, Masson et Cie, 1840. 8vo. Contemp. hcalf. Spine gilt and with gilt lettering. Some scratches to spine. In: ""Annales de Chimie et de Physique"", 2e series, tome 74. 448 pp., 1 folded plate. Hess' paper: pp. 325-335. Stamps on verso of titlepage. Internally clean.‎

‎First edition of Hess's most famous paper, in which he outlined his law on thermochemistry. His principle, a progenitor for the first law of thermodynamics, came to be called Hess's law. It states that in a series of chemical reactions, the total energy gained or lost depends only on the initial and final states, regardless of the number or path of the steps. This is also known as the law of constant heat summation. Hess described here his newly discovered law, known as Hess's Law, in form of a letter to Arago. (The letter was also published in Comptes Rendus in a slightly modified form). ""Here thermochemistry received its first importent advance at the hands of Germain Hess, who showed that the heat evolved in a reaction is the same regardless of whether the reaction is carried out directly or in a number of steps..."" (Leicester & Klickstein ""A Source Book in Chemistry"", pp. 329-332). This paper preceded the larger papers also published in ""Annales de Chimie et de Physique"" and the original (and larger) paper in ""Bulletin scientifique, Academie impériale des Sciences (St. Petersbourg, 1840)"". The volume contains also papers by Laurent, Biot, Mulder, Melloni etc.Parkinson ""Breakthroughs"" 1840 C.‎

Bookseller reference : 48910

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‎"WÖHLER, F. und J. LIEBIG. - PIONEER WORK IN ORGANIC CHEMISTRY.‎

‎Recherches sur la Nature de l'Acide Urique.‎

‎Paris, Crochard, 1838. Contemp. hcalf. Raised bands, spine gilt. In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", 2e Series, Tome 68. 448 pp. (entire volume offered). Wöhler & Liebig's paper: pp. 225-336. Clean and fine. small stamps to verso of titlepage.‎

‎First French edition of this importent paper in the development of organic chemistry. It is the last joint paper of importence from ""these two men, ...pioneers in the development of organic chemistry, form a twin constellation in the chemical firmament""(Alexander Findley in ""A Hundred Years of Chemistry"", p. 23). The paper is a translation of ""Untersuchungen über die Natur der Harnsäure"", published at the same time in Justus Liebigs Annalen der Chemie (1838), Wöhler and Liebig collaborated on one more major piece of work, a study of uric acid. (The paper offered). Wöhler suggested the subject, and the idea seems to have come from his medical interests. Uric acid was not easily obtainable–snake excrement was the only substantial source–and relationships with urea and allantoin were suspected by Wöhler. As a student he had won a prize in 1828 for an essay on the conversion in the human body of chemicals taken orally and excreted in urine. The technique adopted by Liebig and Wöhler was to subject uric acid, ad the derivatives they prepared, to oxidation and reduction by reagents of different concentrations and strengths. Wöhler seems to have been the first to heat reagents together in sealed glass tubes, but after an explosion he thought metal ones safer.Their 100-page paper described fourteen new compounds and their preparation and analysis.7 An attempt to establish a new radical called ""uril"" (C8N4O4) was less successful. Perhaps even more significant than the sophisticated, practical and theoretical organic chemistry was the new spirit revealed. Writing to Berzelius in 1828, Wöhler was doubtful whether animal substances could be prepared in the laboratory. In 1832 he began the paper on the benzoyl radical with a description of organic chemistry as ""the dark region of organic nature."" But in 1838 his work with Liebig led him to write (at Liebig’s suggestion): ""The philosophy of chemistry will conclude from this work that it must be held not only as probable but [as] certain that all organic substances, insofar as they no longer belong to the organism, will be prepared in the laboratory. Sugar, salicin, morphine will be produced artificially. It is true that the route to these and products is not yet clear to us, because the intermediaries from which these materials develop are still unknown, but we shall learn to know them.""(DSB).‎

Bookseller reference : 48918

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‎GULDBERG, C.M. und P. WAAGE.‎

‎Untersuchungen über die chemischen Affinitäten. Abhandlungen aus den jahren 1864, 1867, 1879. Uebersetzt und herausgegeben von R. Abegg. Mit 18 tafeln.‎

‎Leipzig, Wilhelm Engelmann, 1899. Small 8vo. orig. printed boards. Some wear to spine.. 182 pp., 18 plates. Ostwald's Klassiker der exakten Naturwissenschaften. nr. 104.‎

‎First German version, and the first, in bookform, of Guldberg and Waage importent joint discovery of the law of mass action, stating that, for a given temperature, a chemical reaction proceeds at a speed directly proportional to the concentration of the reacting substances.‎

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‎"HEITLER W. (+) F. LONDON.‎

‎Wechselwirkung neutraler atome und homöopolare Bindung nach der Quantenmechanik. - [UNITING CHEMISTRY WITH QUANTUM MECHANICS]‎

‎Berlin, Julius Springer, 1927. 8vo. Bound in contemporary half cloth with gilt lettering to spine. In: Zeitschrift für Physik, Vol. 44. (Entire volume offered). Stamp to title page otherwise fine and clean. Pp. 455-472. [Entire volume: VIII,903 pp.].‎

‎First appearance of this grounbreaking paper which was the first to explain the nature of the chemical bound using wave mechanics and thus explaining the forces active when atoms exchange electrons and create molecules.""In June, Heitler and London published their famous paper on the hydrogen molecule in which they showed the existence of a new kind of saturable, nondynamic forces, the so-called ""exchange forces"" of attraction or repulsion between like particles, and developed a schematic theory of the homopolar valence which eventually BROUGHT THE WHOLE OF CHEMISTRY UNDER THE SOVEREIGNTY OF QUANTUM MECHANICS. These results not only lent weight to the concept of like particles, they also showed that like particles may be indistinguishable, that is, may lose their identity, a conclusion which follows from the uncertainty relations or, more precisely, from the impossibility of keeping track of the individual particles in case of interactions of like particles. (Jammer, ""The Conceptual Development of Quantum Mechanic"", pp. 343 ff.).Parkinson ""Breakthroughs"" 1927 C.‎

Bookseller reference : 48980

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‎"BECQUEREL, JEAN.‎

‎Einleitung in eine Theorie der magneto-optischen Erscheinungen in Kristallen.‎

‎Berlin, Springer, 1929. 8vo. In contemporary half cloth with gilt lettering to spine. In ""Zeitschrift für Physik"", bd. 58, 1929. Entire issue offered. Library stamp to front free end-paper, otherwise fine and clean. Pp. 205-216. [Entire volume:VIII, (1), 865 pp.].‎

‎First printing of Becquerel's paper on the peculiar optical properties of the lanthanides for which he observed sharp absorption lines for lanthanide salts at low temperature.‎

Bookseller reference : 49015

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‎"VAN'T HOFF, J.H. - FOUNDING STEREOCHEMISTRY.‎

‎Die Lagerung der Atome in Raume. Nach des verfassers Broschüre ""La chimie dans l'espace"" deutsch bearbeitet von F. Herrmann. Nebst einem Vorwort von Johannes Wislicenus. Mit in dem text eingedruckten Holzstichen. (1877). (+) Die Lagerung der Atom...‎

‎Braunschweig, Vieweg und Sohn, 1877 u. 1894. Leipzig und Wien, Franz Deuticke, 1892. 8vo. Bound in one well-preserved contemp. hcloth with gilt lettering to spine. X,(2),53 pp. + XII,147 pp. + VIII,128 pp. Halftitle and titlepage to the first work with some brownspots in upper right corners. A few scattered brownspots and a few underlinings, otherwise internally fine and clean. From the library of Hans Rupe (with his exlibris on inside frontcover). Rupe became extraordinary professor for organic chemistry at the University of Basel. In 1912 , he was promoted to ordinary professor for organic chemistry.‎

‎First German edition (in the adaptation of Wislicenus) of van't Hoff's epoch making work ""La chimie dans l'espace"", published 1875 (a French expanded translation of his dissertation of 1874), and in which he established the fact that optically active substances contain at least one ""asymmetric"" carbon atom, that is, a carbon atom linked with four different kinds of atoms or radicals. Together here with the second, much expanded version and also WITH THE FIRST GERMAN EDITION OF OF ""Dix Années..."", which includes nearly three times as much material as the first edition (""La Chimie dans l'Espace""). ""His revolutionary ideas on the theory of the asymmetric carbon atom did not attract the attention of chemists, however, until Wislicenus asked van’t Hoff’s permission for a German translation by one of his pupils, Felix Herrmann.""(DSB).""In 1874, at the age of twenty-two, and with his Ph.D., as yet a few months in the future, he published a startling paper on the structure of organic compounds. Chemists had been puzzling for more than half a centurt over the fact that some organic compounds were optically active while others were not. As long ago as Biot there had been suggestion that this was due to some sort of assymetry, but the nature and location of that asymmetry remained a mystery. Pasteur had located the asymmetry in crystals, but that did not help with respect to the optical activity of subsatnces in soolution.Van't Hoff suggested that the symmetry exisyted in the molecules themselves. He drew four valences of the carbon atom (each represented as a short line or ""bond""), not two-dimensionally toward the four angles of a square, as Couper had done, but three-dimensionally toward the four angles of a tetrahedron. When the tetrahedral arrangement was considered, matters cleared up..."" (Asimov's Biographical Encyclopedia..).Van't Hoff was the first to receive the Nobel Prize in chemistry in 1901.Parkinson ""Breakthroughs"", 1874 C.‎

Bookseller reference : 49034

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