Issue 17, 1975

Dimethyltris(trifluoromethyl)phosphorane, Me2P(CF3)3 and trimethylbis-(trifluoromethyl)phosphorane, Me3P(CF3)2; stable monofunctionally substituted penta-alkyl phosphoranes

Abstract

The new, stable, penta-alkyl phosphoranes (CF3)3PMe2 and (CF3)2PMe3 are, according to n.m.r. spectral evidence, trigonal bipyramidal molecules, probably non-fluxional, in which CF3 groups are found to be preferentially located in the axial positions.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1975, 716-717

Dimethyltris(trifluoromethyl)phosphorane, Me2P(CF3)3 and trimethylbis-(trifluoromethyl)phosphorane, Me3P(CF3)2; stable monofunctionally substituted penta-alkyl phosphoranes

K. I. The and R. G. Cavell, J. Chem. Soc., Chem. Commun., 1975, 716 DOI: 10.1039/C39750000716

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