Restricted rotation in tricarbonyl(arene)chromiums

W. R. Jackson, W. B. Jennings, R. Spratt

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Abstract

The variable-temperature n.m.r. spectra of some tricarbonyl(arene)chromium compounds can be explained in terms of varying conformer populations i.e. in the terminology of Mislow and Raban, "thermodynamic restriction of rotation" occurs: no evidence can be found for "kinetic restriction" even for spectra of tricarbonyl-(1,4-di-t-butyl-2,5- dimethoxybenzene)chromium at -80°.

Original languageEnglish
Pages (from-to)593-594
Number of pages2
JournalJournal of the Chemical Society D: Chemical Communications
Issue number10
DOIs
Publication statusPublished - 1 Jan 1970
Externally publishedYes

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