Issue 17, 1995

Direct NMR observation of atropisomerism of a bisphosphite dibenzo[d,f][1,3,2]dioxaphosphepin moiety

Abstract

Rapid interconversion of two diastereoisomeric bisphosphite ligands by dibenzo[d,f][1,3,2]dioxaphosphepin epimerization has been observed by variable temperature 1H NMR.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1995, 1805-1806

Direct NMR observation of atropisomerism of a bisphosphite dibenzo[d,f][1,3,2]dioxaphosphepin moiety

G. T. Whiteker, A. M. Harrison and A. G. Abatjoglou, J. Chem. Soc., Chem. Commun., 1995, 1805 DOI: 10.1039/C39950001805

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