Deceptive simplicity in ABMX N.M.R. spectra. II. Assignment and inter-ring coupling in dibenzothiophen and its S-oxides
- 1 January 1971
- journal article
- Published by CSIRO Publishing in Australian Journal of Chemistry
- Vol. 24 (11) , 2305-2310
- https://doi.org/10.1071/ch9712305
Abstract
The assignment of the chemical shifts of dibenzothiophen is presented as well as an analysis of the spectra of the sulphoxide and sulphone. A small inter-ring coupling exists in these compounds and also in dibenzoselenophen. The solvent dependence of the chemical shifts of dibenzothiophen has been briefly investigated but cannot be explained in simple terms.Keywords
This publication has 0 references indexed in Scilit: