(1) Irkutsk Institute of Chemistry, Siberian Division, Russian Academy of Sciences, ul. Favorskogo 1, Irkutsk, 664033, Russia;(2) Irkutsk State Technical University, Irkutsk, Russia
Abstract:
Steric structure of some alkylthio enyne alcohols and glycols was determined by 1H and 13C NMR spectroscopy. Analysis of cross peaks in the 2M NOESY spectra showed that the double bond in these compounds has Z configuration. Criteria were found which indicate the position of the hydroxy-containing substituent with respect to the triple or double bond.