Quarterly Journal of the Chemical Society of London, Volume 1 |
From inside the book
Results 1-3 of 72
Page 25
... alcohol must thus be entering the reaction after completion of the rate - controlling process , that is to say , by reacting rapidly with the slowly produced intermediate carbene . However , as we have previously demonstrated , even ...
... alcohol must thus be entering the reaction after completion of the rate - controlling process , that is to say , by reacting rapidly with the slowly produced intermediate carbene . However , as we have previously demonstrated , even ...
Page 26
... alcohol is probably not significantly lower than in ordinary methyl alcohol . However , O - deuteriated t - butyl alcohol gave a sub- stantial increase in the percentage conversion of the diazoalkane into azine compared with the light ...
... alcohol is probably not significantly lower than in ordinary methyl alcohol . However , O - deuteriated t - butyl alcohol gave a sub- stantial increase in the percentage conversion of the diazoalkane into azine compared with the light ...
Page 27
... alcohol than for methyl alcohol for steric reasons . The greater isotope effect found for t - butyl ether form- ation could then be regarded as a consequence of this . Direct insertion as the only mechanism of ether formation is ...
... alcohol than for methyl alcohol for steric reasons . The greater isotope effect found for t - butyl ether form- ation could then be regarded as a consequence of this . Direct insertion as the only mechanism of ether formation is ...
Contents
Physical organic chemistry | 1 |
Contents | 6 |
Kinetics and mechanism of electrophilic substitution of heteroaromatic compounds Part XXIV Acid | 11 |
157 other sections not shown
Other editions - View all
Common terms and phrases
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