Journal of the Chemical SocietyThe Society., 1948 |
From inside the book
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Page 822
... ammonia , methylamine , aniline , 2 - aminopyridine , and 2 - aminothiazole , using pyridine or a second mole of reacting amine as acid acceptor , to give the corresponding p - phthalimidobenzenesulphonamides ( II ) . The phthalimido ...
... ammonia , methylamine , aniline , 2 - aminopyridine , and 2 - aminothiazole , using pyridine or a second mole of reacting amine as acid acceptor , to give the corresponding p - phthalimidobenzenesulphonamides ( II ) . The phthalimido ...
Page 837
... ammonia has become quite insignificant . The actual amount of ammonia present at this stage was determined indirectly by a separate experiment which showed that the amount present 10 minutes after rapid growth has stopped corresponds to ...
... ammonia has become quite insignificant . The actual amount of ammonia present at this stage was determined indirectly by a separate experiment which showed that the amount present 10 minutes after rapid growth has stopped corresponds to ...
Page 842
... Ammonia Formation during Growth in Nitrite . - The first matter to be investigated was the formation of ammonia in the nitrate or nitrite media . The following series of experiments were made . First , determinations were made by ...
... Ammonia Formation during Growth in Nitrite . - The first matter to be investigated was the formation of ammonia in the nitrate or nitrite media . The following series of experiments were made . First , determinations were made by ...
Contents
kilocals as the free energy difference contributed by the hyperconjugated methyl group | 373 |
SIR WILLIAM RAMSAY AND Ralph Forster LABORATORIES | 417 |
control of anionotropic rearrangement and of the significance of conjugation and hypercon | 440 |
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4-dideuterobenzene absorption spectrum acetic acid acetic anhydride acetone added alkaline Amer ammonia analcite aqueous sodium atoms bands benzene boiling bond bromine Calc carbon catalyst CH₂ chabazite Chem chloride chloroform colourless needles compound concentrated cooled corresponding crystallised from alcohol crystals cyanide D.Sc decomp derivative dilute dissolved distilled dried electronic origin energy ester ethanol ether evaporated excited extracted filtered filtrate fluorescence formed Found fraction fundamental frequencies gave give H₂O heated hexadeuterobenzene hydrochloric acid hydrogen hydrogen chloride hydrolysis Ingold isolated kcals ketone light petroleum method methyl alcohol mixed m. p. mixture molecule obtained oxidation peroxide phenol potassium potassium hydroxide precipitated prepared prisms pyridine reaction reduced pressure refluxed requires residue room temperature salt separated sodium hydroxide solid soluble solution solvent spectra structure sulphide sulphuric acid symmetry transitions unsaturated upper electronic upper-state vibration washed yellow needles yield