Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 236
... Benzene- Solute Complexes By K. M. Baker * and R. G. Wilson , University Chemical Laboratory , Cambridge The stoichiometry of association between benzene and several polar solutes has been determined from the solvent shifts at various ...
... Benzene- Solute Complexes By K. M. Baker * and R. G. Wilson , University Chemical Laboratory , Cambridge The stoichiometry of association between benzene and several polar solutes has been determined from the solvent shifts at various ...
Page 237
... benzene respectively , & is the difference in shift from an ' inert ' solvent for a benzene solution , and SAв the shift difference in the pure complex between solute and benzene , then K = x . 8 / 8AB x ( 18 / 8AB ) ( y xn . 8 / 8AB ) ...
... benzene respectively , & is the difference in shift from an ' inert ' solvent for a benzene solution , and SAв the shift difference in the pure complex between solute and benzene , then K = x . 8 / 8AB x ( 18 / 8AB ) ( y xn . 8 / 8AB ) ...
Page 238
... benzene only , plots of log ( 8 / [ SAB — 8 ] ) versus log ( concentration of benzene ) log [ concentration ( mole 1. - 1 ) toluene ] 0.8 -0.2 log [ 5 / ( $ AB - 5 ) ] -0.4 FIGURE 1 Chloroform in deuteriotoluene gave straight lines ...
... benzene only , plots of log ( 8 / [ SAB — 8 ] ) versus log ( concentration of benzene ) log [ concentration ( mole 1. - 1 ) toluene ] 0.8 -0.2 log [ 5 / ( $ AB - 5 ) ] -0.4 FIGURE 1 Chloroform in deuteriotoluene gave straight lines ...
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