Issue 94, 2013

1,4-Metal migration in a Cp*Rh(iii) complex

Abstract

The reaction of [Cp*RhCl(Ph)(PR3)] (R = Ph or Me) with internal alkynes in the presence of NaBArF4 affords the o-vinylaryl complex with a Rh-(vinyl CH) agostic interaction by way of the alkyne insertion followed by 1,4-rhodium migration, providing the first example of the 1,4-migration of a Rh(III) center.

Graphical abstract: 1,4-Metal migration in a Cp*Rh(iii) complex

Supplementary files

Article information

Article type
Communication
Submitted
02 Sep 2013
Accepted
07 Oct 2013
First published
21 Oct 2013

Chem. Commun., 2013,49, 11104-11106

1,4-Metal migration in a Cp*Rh(III) complex

Y. Ikeda, K. Takano, S. Kodama and Y. Ishii, Chem. Commun., 2013, 49, 11104 DOI: 10.1039/C3CC46700G

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