Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 149
... Hydrolysis of Methyl 2 - Aroyl- and 2 - Acyl- benzoates and Related Esters By K. Bowden * and G. R. Taylor , Department of Chemistry , University of Essex , Colchester Rate coefficients have been measured for the alkaline hydrolysis of ...
... Hydrolysis of Methyl 2 - Aroyl- and 2 - Acyl- benzoates and Related Esters By K. Bowden * and G. R. Taylor , Department of Chemistry , University of Essex , Colchester Rate coefficients have been measured for the alkaline hydrolysis of ...
Page 1170
... hydrolysis of esters ( II ) and ( III ) against the concentra- tion of monoanion do not give the expected 2 straight lines , implying that the rate increase at pH 1-2 is due , not to hydrolysis of the neutral species , but to the in ...
... hydrolysis of esters ( II ) and ( III ) against the concentra- tion of monoanion do not give the expected 2 straight lines , implying that the rate increase at pH 1-2 is due , not to hydrolysis of the neutral species , but to the in ...
Page 1172
... hydrolysis occurs by an Sl mechanism ( 1 ) . OPO3H2 + OPO3H2 ( 1 ) The rate - constants reported here ( Table 4 ) for the hydrolysis of neryl and geranyl phosphates are consistent with those previously reported for hydrolysis at pH 1.2 ...
... hydrolysis occurs by an Sl mechanism ( 1 ) . OPO3H2 + OPO3H2 ( 1 ) The rate - constants reported here ( Table 4 ) for the hydrolysis of neryl and geranyl phosphates are consistent with those previously reported for hydrolysis at pH 1.2 ...
Contents
Physical organic chemistry | 1 |
Contents | 6 |
Kinetics and mechanism of electrophilic substitution of heteroaromatic compounds Part XXIV Acid | 11 |
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A2 mechanism acetic acid-catalysed addition alcohol alkaline hydrolysis Amer analysis anion aqueous aromatic benzene benzoate bond bromine cal mol-1 calculated carbon atom carbonium ion carbonyl catalysis Chem Chemistry chlorine compounds concentration conjugate conjugate acid correlation deuterium diastereomers dienamines dioxan electron pairs energy entropies of activation epoxide equation esters ether ethylene exchange experimental Figure formation glycol H₂O hydrogen hydroxide hypochlorous acid indicate intramolecular isomer isotope effects k₁ k₂ ketone kinetic MeOH methanol methanolysis methiodide method methyl mixture mmHg mol-¹ molecular molecule n-pentyl n.m.r. spectra nitration nucleophilic observed obtained olefin oxidation oxygen p-xylene parameters perchloric acid Phys polar positive proton R. J. W. Le Fèvre radical rate coefficients rate constants ratio reaction constant reactivity relative resorcinol ring sodium solution solvent steric steric effects structure studied substituent substituted substrate t-butyl Table temperature Tetrahedron thiophen trans triethylborane values