Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 98
... oxygen complex is formed within which an electron is transferred from the substrate to oxygen through a bridging copper atom which then . undergoes no valency change . Since we have found that the formation of ( I ) always requires the ...
... oxygen complex is formed within which an electron is transferred from the substrate to oxygen through a bridging copper atom which then . undergoes no valency change . Since we have found that the formation of ( I ) always requires the ...
Page 344
... oxygen - 18 in both the sulphate and the aqueous content was allowed to proceed for one half - life at 80 ° . The acetanilide formed and the oxime remaining were isolated and analysed mass spectrometrically for their 180 - content . p ...
... oxygen - 18 in both the sulphate and the aqueous content was allowed to proceed for one half - life at 80 ° . The acetanilide formed and the oxime remaining were isolated and analysed mass spectrometrically for their 180 - content . p ...
Page 720
... oxygen introduced into the feed are given in Figure 8. Although the total pyridine content of the products remains practically independent of oxygen , the extent of conversion into pure pyridine improves markedly up to a mole ratio of 2 ...
... oxygen introduced into the feed are given in Figure 8. Although the total pyridine content of the products remains practically independent of oxygen , the extent of conversion into pure pyridine improves markedly up to a mole ratio of 2 ...
Contents
Physical organic chemistry | 1 |
Topochemistry Part XXX Crystal and molecular structures of chalcone | 11 |
Conformational studies Part I Crystal and molecular structures of cis12dipchlorobenzoyl and cis | 17 |
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A. R. Katritzky alcohol alkyl Amer anion aqueous aromatic ation axial benzene bond bromination calculated carbanion carbon acids carbon atom carbon tetrachloride carbonyl catalyst Chem chemical shifts Chemistry chloride complex compounds concentration conformation correlation coupling constants crystal cyclohexane derivatives difference dilute dimethyl sulphoxide dioxan electron elimination energy equation equatorial equilibrium ester ethanol ether experimental Figure fluorene formation fraction H₂O H₂SO hydrogen hydrolysis hydroxide indicators interaction intermediate ionisation isomer isomerization isotope effect k₁ k₂ kcal kcal./mole kinetic measured mechanism methyl mixture mole mole-¹ molecular molecule n.m.r. spectra nitration nitrogen nucleophilic observed obtained oxide oxime oxygen parameters phenyl Phys piperidine plot proton pyridines R. P. Bell radical rate constants ratio reaction reactivity ring shown shows sodium solution solvent spectrum structure substituents sulphuric acid t-butyl Table temperature Tetrahedron thiophen transition values