Journal of the Chemical Society. Perkin transactions II p. 1028 - 1032 (1980)
Update date:2022-08-05
Topics:
Chaloner, Penny A.
Geminal 13C-13C coupling constants in αβ-unsaturated azlactones and the acids and esters derived from their hydrolysis are large and strongly dependent of configuration.Coupling constants in simple 13C1-labelled carboxylic acids are also reported; vicinal couplings show a strong geometric dependence but the geminal couplings depend mainly on hybridisation.
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Doi:10.1016/S0022-328X(00)93334-5
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(2002)
