Quarterly Journal of the Chemical Society of London |
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Page 2760
... reduced with acid stannous chloride the same product was obtained in all cases , namely , B - hydrojuglone . This probably arises by the following reaction sequence : он H + R R ( IV ; R = H ) + RH →→→→ ( V ; R = H ) — ( VI ; R ...
... reduced with acid stannous chloride the same product was obtained in all cases , namely , B - hydrojuglone . This probably arises by the following reaction sequence : он H + R R ( IV ; R = H ) + RH →→→→ ( V ; R = H ) — ( VI ; R ...
Page 3056
... reduced . Results are presented in the table . The consumption of reducing agent per mole of Ru ( VIII ) is clearly ... reduced Original excess of RuO , ( approx . ) Colour of product Valency of Ru in product NaNO , 13.4 13.6 2.0 13.4 ...
... reduced . Results are presented in the table . The consumption of reducing agent per mole of Ru ( VIII ) is clearly ... reduced Original excess of RuO , ( approx . ) Colour of product Valency of Ru in product NaNO , 13.4 13.6 2.0 13.4 ...
Page 3988
... reduced , although the colour reaction with nitric acid suggested that some dechlorination may have occurred . The compound C12H1905Cl gave tetrahydrodeoxygriseofulvin on reduction . Microhydrogenation of the latter with a platinic ...
... reduced , although the colour reaction with nitric acid suggested that some dechlorination may have occurred . The compound C12H1905Cl gave tetrahydrodeoxygriseofulvin on reduction . Microhydrogenation of the latter with a platinic ...
Contents
ONE HUNDRED AND ELEVENTH ANNUAL GENERAL MEETING | 2449 |
483 | 2465 |
Mechanism of Substitution at a Saturated Carbon Atom Part XXXIII Kinetic | 2488 |
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acetic acid acetone acetyl acetyl chloride added alcohol alum aluminium aluminium bromide Amer ammonia anhydride aqueous atom benzene benzyl boiling Calc carbon Chem Chemical Chemistry chloroform chromatography colourless compound concentrated condensation cooled crystallised crystals decomp derivative dilute dissolved distilled dried ester ethanol ether ethyl acetate ethylene evaporated excess extracted filtered filtrate formed Found fraction gave give heated hydrate hydrochloric acid hydrogen bromide hydrogen chloride hydrolysis iodide isolated ketone L-iditol Lecture light petroleum b. p. lignin lithium aluminium hydride m. p. and mixed material method methyl mixed m. p. mixture molecular molecules needles nitrate obtained oxide phase phosphate polymer potassium hydroxide precipitated prepared present Professor pyridine reaction reflux requires residue retinene room temperature salt sample separated sodium hydroxide solid solution solvent stirred structure Table trifluoroiodomethane vapour pressure vitamin washed yellow yield