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Published April 1970 | public
Journal Article

Ring Inversion of Perfluoro-1,4-dithiane

Abstract

Interconversion of chair conformations of six-membered rings containing two identical heteroatoms has been much studied by the nmr method, with the exception of the 1,4-dithiane system. The results so far obtained for 1,2- and 1,3-dithianes in comparison with those of dioxanes and the corresponding diaza systems suggest that this barrier should be readily measureable by the nmr method. We are concerned here with the ring inversion of octafluoro-1,4-dithiane (1).

Additional Information

© 1970 American Chemical Society. Received September 2, 1969. Supported by the National Science Foundation. Harkness Fellow of the Commonwealth Fund of New York, 1966-1968. We are grateful to Mr. J. E. Leininger for assistance with the computing.

Additional details

Created:
August 19, 2023
Modified:
October 24, 2023