Premium
Chemistry of the SO bond. 11 —carbon‐13 and oxygen‐17 nuclear magnetic resonance studies of stereoisomerism in 1,3,2‐dioxathiepanes
Author(s) -
Hellier Desmond G.,
Liddy H. Glendon
Publication year - 1989
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/mrc.1260270503
Subject(s) - chemistry , nuclear magnetic resonance spectroscopy , ring (chemistry) , oxygen , resonance (particle physics) , carbon fibers , stereoisomerism , oxygen atom , spectroscopy , stereochemistry , molecule , organic chemistry , physics , materials science , particle physics , quantum mechanics , composite number , composite material
The stereoisomerism of some methyl‐substituted 1,3,2‐dioxathiepanes has been investigated by 13 C and 17 O NMR spectroscopy. The effects of substituents on the conformational equilibria of the seven‐membered rings are discussed and compared with those for six‐membered ring sulphites.