Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 127
... aqueous - methanolic alkali at 29.6 ° C have been measured spectrophotometrically . The ease of cleavage increases as n is raised ; e.g. , for the CH , [ C = C ] , SiEt , compounds with n = 1 , 2 , and 3 the approximate relative rates ...
... aqueous - methanolic alkali at 29.6 ° C have been measured spectrophotometrically . The ease of cleavage increases as n is raised ; e.g. , for the CH , [ C = C ] , SiEt , compounds with n = 1 , 2 , and 3 the approximate relative rates ...
Page 173
... aqueous alcohols do not obey Beer's law . These deviations are discussed in terms of solute - solvent interactions ... aqueous alcohols are non - ideal systems and many of these solutions have extrema in the highly aqueous mole fraction ...
... aqueous alcohols do not obey Beer's law . These deviations are discussed in terms of solute - solvent interactions ... aqueous alcohols are non - ideal systems and many of these solutions have extrema in the highly aqueous mole fraction ...
Page 174
... aqueous ethanol at 298 K. The percentage decrease in ɛ ( 54,090 cm - 1 ) for the alcohols in aqueous solution has the same pattern as their decrease in partial molar volumes1 or increase in excess of sound absorption 1 and clearly ...
... aqueous ethanol at 298 K. The percentage decrease in ɛ ( 54,090 cm - 1 ) for the alcohols in aqueous solution has the same pattern as their decrease in partial molar volumes1 or increase in excess of sound absorption 1 and clearly ...
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