Quarterly Journal of the Chemical Society of London, Volume 6 |
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Page 1333
... rings , a pyrrolidine , and a azepine ring . For the most part the corresponding bond lengths and angles are not signifi- cantly different from expected values . The average values of the bond lengths for the various types of bond are ...
... rings , a pyrrolidine , and a azepine ring . For the most part the corresponding bond lengths and angles are not signifi- cantly different from expected values . The average values of the bond lengths for the various types of bond are ...
Page 1496
... rings ( A - B ) is the torsional angle about the A - B bond , in which the other two atoms required to define the angle are those attached to either end of the bond and are in the ring in question . The sign convention for the direction ...
... rings ( A - B ) is the torsional angle about the A - B bond , in which the other two atoms required to define the angle are those attached to either end of the bond and are in the ring in question . The sign convention for the direction ...
Page 1764
... ring structure itself , whereas the rate dependence on ring size seen in the endo - isomers suggests that the ring structure has been affected in order to attain the transition state . A scheme in accord with these results is outlined ...
... ring structure itself , whereas the rate dependence on ring size seen in the endo - isomers suggests that the ring structure has been affected in order to attain the transition state . A scheme in accord with these results is outlined ...
Contents
ISOWA 013 | 1034 |
Physical organic chemistry | 1035 |
Studies of the reactions of the anhydrosulphites of ahydroxycarboxylic acids Part IV Steric | 1044 |
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2,4-dinitrophenyl absorption acetic acid aci-anion acid anhydrosulphite adducts alcohol aluminium hydride Amer amines aqueous aromatic atom attack bands benzene benzophenones benzyl bond calculated carbon tetrachloride carbonyl catalysis Chem chloride compounds concentration conformation corresponding decomposition dioxan dipole effect electron electrophilic equation ester ethanol ether ethylene experimental Figure first-order formation hydrogen hydrolysis hydroxide hydroxyl interaction ionic strength isomer k₁ k₂ ketone kinetic leaving group measured mechanism methyl methyl phosphate mixture molar Kerr constants mole mole-¹ molecular molecules nitrogen nitromethane NO₂ nucleophilic observed obtained oxidation oxyanions peroxide persulphate phenyl phenylacetic acid phosphate plots polarisability proton pyridine R. J. W. Le Fèvre R. O. C. Norman radical anion rate constants ratio reaction reactivity rearrangement reduction ring rotation similar sodium solution solvent solvolysis spectra spectrum splitting constants steric structure substituent sulphate radical anion Table temperature tetraphenylallene thiophen titanium(III values Δε ΣΔε/Σω