ISSN:
0030-4921
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
The conformation of the two isomeric 8,10-diaza-8,10-dibenzyl-4-thiabicyclo[5.3.0]decan-9-one 4-oxides has been studied by NMR. The vicinal coupling constants show that these two sulfoxides exist in a highly preferred chair conformation where the S→O bond is axial.
Notes:
La conformation des deux sulfoxydes du diaza-8,10 dibenzyl-8,10 thia-4 bicyclo[5.3.0]décanone-9 est étudiée par RMN. L'examen des constantes de couplage permet de conclure que ces deux sulfoxydes existent sous des conformations chaises à liaison S→O axiale.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1270120109