Issue 29, 2017

FLP reactivity of [Ph3C]+ and (o-tolyl)3P and the capture of a Staudinger reaction intermediate

Abstract

The frustrated Lewis pair (FLP) derived from the trityl cation and (o-tolyl)3P effects the activation of 1,4-cyclohexadiene and 1-bromo-4-ethynylbenzene and heterolytically cleaves the S–S bond of diphenyl disulfide. The FLP also captures pentafluorophenyl azide as the Staudinger reaction intermediate, a species that reacts with Ph3SiH to give the silyl analog.

Graphical abstract: FLP reactivity of [Ph3C]+ and (o-tolyl)3P and the capture of a Staudinger reaction intermediate

Supplementary files

Article information

Article type
Communication
Submitted
11 May 2017
Accepted
12 May 2017
First published
12 May 2017

Dalton Trans., 2017,46, 9334-9338

FLP reactivity of [Ph3C]+ and (o-tolyl)3P and the capture of a Staudinger reaction intermediate

J. Zhou, L. L. Cao, L. L. Liu and D. W. Stephan, Dalton Trans., 2017, 46, 9334 DOI: 10.1039/C7DT01726J

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