Configurationally Dependent Hydroxyl Group Effects on 13C Nuclear Magnetic Resonance Chemical Shifts of Olefinic Carbons in Cyclic Six-membered Allylic Alcohols

TEODORO SAUL KAUFMAN

CANADIAN JOURNAL OF CHEMISTRY

NATL RESEARCH COUNCIL CANADA-N R C RESEARCH PRESS

Lugar: Toronto; Año: 1988 vol. 66 p. 3128 - 3131

0008-4042

The differences in chemical shifts of olefinic carbons, Dd(sp2), of pseudoequatorial and pseudoaxial six-membered allylic alcohols were correlated with the Dd(sp2 ) values of their parent olefins. The results obtained reftect configurationally dependent substituent effects, the magnitude of which could be used for the stereochemical assignment of the hydroxyl group in these compounds.