Issue 30, 2011
From the journal:

Chemical Communications

Original phenyl–P(O) bond cleavage at palladium(0): a combined experimental and computational study†

Eric J. Derrah,a   Sonia Ladeira,b   Ghenwa Bouhadir,*a   Karinne Miqueu*c  and  Didier Bourissou*a  

* Corresponding authors

a Université de Toulouse, UPS, LHFA, 118 route de Narbonne, 31062 Toulouse, France, and CNRS, LHFA, UMR 5069, 31062 Toulouse, France
E-mail: bouhadir@chimie.ups-tlse.fr, dbouriss@chimie.ups-tlse.fr
Fax: 33 (0)5 61 55 82 04
Tel: 33 (0)5 61 55 68 03

b Université Paul Sabatier, Institut de Chimie de Toulouse (FR 2599), 118 route de Narbonne, 31062 Toulouse cedex 9, France

c Institut Pluridisciplinaire de Recherche sur l'Environnement et les Matériaux UMR-CNRS 5254, Université de Pau et des Pays de l'Adour, Hélioparc, 2 avenue du Président Angot, 64053 Pau Cedex 09, France
E-mail: karinne.miqueu@univ-pau.fr
Fax: 33 (0)5 59 40 78 62
Tel: 33 (0)5 59 40 75 77

Abstract

The reaction of the diphosphine–phosphine oxide ligand {[o-iPr2P-(C6H4)]2P(O)Ph} with Pd(PtBu3)2 proceeds with cleavage of the Ph–P(O) bond to give an original κP,P(O),P-pincer complex. According to DFT calculations, this oxidative addition occurs via a three-center P,Cipso,Pd transition state.

Graphical abstract: Original phenyl–P(O) bond cleavage at palladium(0): a combined experimental and computational study

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Article information

DOI
https://doi.org/10.1039/C1CC12477C
Article type
Communication
Submitted
27 Apr 2011
Accepted
27 May 2011
First published
29 Jun 2011

Chem. Commun., 2011,47, 8611-8613

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Original phenyl–P(O) bond cleavage at palladium(0): a combined experimental and computational study

E. J. Derrah, S. Ladeira, G. Bouhadir, K. Miqueu and D. Bourissou, Chem. Commun., 2011, 47, 8611 DOI: 10.1039/C1CC12477C

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