The Arrangement of Atoms in SpaceLongmans, Green and Company, 1898 - 211 páginas |
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Página 6
... a repulsion , for the action of matter ( atoms ) alone appears insufficient , and there must be something else , perhaps electricity . For stereochemistry the above considerations are important as showing that 6 STEREOCHEMISTRY OF CARBON.
... a repulsion , for the action of matter ( atoms ) alone appears insufficient , and there must be something else , perhaps electricity . For stereochemistry the above considerations are important as showing that 6 STEREOCHEMISTRY OF CARBON.
Página 12
... action ( mathematically in the quan- tities a of Van der Waals for the two substances ) . The affinities are accordingly different , and doubtless the solubilities also ; the resulting compounds have not the same composition , e.g. ...
... action ( mathematically in the quan- tities a of Van der Waals for the two substances ) . The affinities are accordingly different , and doubtless the solubilities also ; the resulting compounds have not the same composition , e.g. ...
Página 23
... action of living organisms deserve special attention , because this action specially favours the formation of active compounds . When therefore in these circumstances an inactive body is formed from an active one , it is surely very ...
... action of living organisms deserve special attention , because this action specially favours the formation of active compounds . When therefore in these circumstances an inactive body is formed from an active one , it is surely very ...
Página 33
... turn opposite ways . Experiments made by me showed , however , no such destructive action . in the case of human and pig pepsins . D 3. SPONTANEOUS DIVISION . TEMPERATURE OF CONVERSION While the method DIVISION OF THE INACTIVE MIXTURE 33.
... turn opposite ways . Experiments made by me showed , however , no such destructive action . in the case of human and pig pepsins . D 3. SPONTANEOUS DIVISION . TEMPERATURE OF CONVERSION While the method DIVISION OF THE INACTIVE MIXTURE 33.
Página 34
... action of the living organism , and the first method is also connected therewith , in that the active compounds employed are mostly products of the organism , the method now to be described does not demand the aid of life . It is a ...
... action of the living organism , and the first method is also connected therewith , in that the active compounds employed are mostly products of the organism , the method now to be described does not demand the aid of life . It is a ...
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Términos y frases comunes
alcohol ammonium amyl arabinose Arabonic acid asymmetric carbon atom B.Sc benzene camphor CH₂ change of rotation Chem chemical CHEMISTRY Chim chloride cinnamic acid CO₂H CO₂H Coloured Compt configuration corresponding Crown 8vo derivatives Diagrams difference dilution division double Edition ELEMENTARY enantiomorphous Engineering Examination Fischer formula fumaric acid Gluconic acid glucose Guye H CO₂H H H H H₂COH HCOH HCOH HCOH HCOH HOCH heating HOCH HOCH HOCH Hoff ibid identical Illustrations inactive indivisible isomerism isomers isomers of opposite lactone Ladenburg Lecturer left-handed LL.D Lond London maleïc malic acid mannite Manual MECHANICS methyl mixture molecular molecule mucic acid nitrogen numerous observed obtained opposite activity optical Pasteur PHYSICS PHYSIOLOGY Plates Professor R₁ R₂ racemic acid radical Rend ring formation Royal College Saccharic acid salts solution Sorbite substances tartaric acid tartrates temperature tetrahedron theory tion Trans transformation Walden Wislicenus Woodcuts xylose Zeitschr нсон он
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