Tetrahedron

Solvent shifts induced by dimethylsulphoxide in α-proton magnetic resonances of carbonyl compounds

MC Cabaleiro, NN Giagante

Index: Cabaliero, M. C.; Giagante, N. N. Tetrahedron, 1980 , vol. 36, p. 1829 - 1832

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Abstract

The chemical shifts of α-and β-proton resonances of a number of carbonyl compounds in carbon tetrachloride and dimethylsulphoxide have been determined. The magnitude of the effect of the solvent change on the α-proton resonances seems to vary directly with its lability.