Issue 2, 2012
From the journal:

Chemical Communications

C–H and C–O oxidative addition in reactions of aryl carboxylates with a PNP pincer-ligated Rh(i) fragment†

Yanjun Zhu,a   Dan A. Smith,a   David E. Herbert,a   Sylvain Gatardb  and  Oleg V. Ozerov*a  

* Corresponding authors

a Department of Chemistry, Texas A&M University, College Station, USA
E-mail: ozerov@chem.tamu.edu

b Department of Chemistry, Brandeis University, 415 South Street, Waltham, USA

Abstract

Reactions of a series of phenyl esters with a (PNP)Rh fragment have been studied. PhO2CPh only underwent C–H oxidative addition (OA). PhO2CCF3 chiefly underwent acyl–oxygen OA. PhO2CBut and PhO2CNEt2 initially underwent OA of an ortho-C–H bond of the phenyl group but continued thermolysis led to the phenyl–oxygen OA products.

Graphical abstract: C–H and C–O oxidative addition in reactions of aryl carboxylates with a PNP pincer-ligated Rh(i) fragment

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Article information

DOI
https://doi.org/10.1039/C1CC15845G
Article type
Communication
Submitted
21 Sep 2011
Accepted
18 Oct 2011
First published
17 Nov 2011

Chem. Commun., 2012,48, 218-220

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C–H and C–O oxidative addition in reactions of aryl carboxylates with a PNP pincer-ligated Rh(I) fragment

Y. Zhu, D. A. Smith, D. E. Herbert, S. Gatard and O. V. Ozerov, Chem. Commun., 2012, 48, 218 DOI: 10.1039/C1CC15845G

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