Issue 65, 2013
From the journal:

Chemical Communications

The decisive role of ligandmetathesis in Au/Pd bimetallic catalysis†

Juan delPozo,a   Juan A. Casares*a  and  Pablo Espinet*a  

* Corresponding authors

a I. U. CINQUIMA/Química Inorgánica, Facultad de Ciencias, Universidad de Valladolid, 47071 Valladolid, Spain
E-mail: espinet@qi.uva.es, casares@qi.uva.es

Abstract

AuClL1/PdCl2L22 cocatalyzed coupling of Ar1X and Ar2SnBu3 is feasible for bulky Ar1, provided that at least one ligand on Pd is not strongly coordinating. This can be achieved in situ by Au/Pd ligand exchange if L1 is weakly coordinating. When the exchange is slow, independent preparation of appropriate catalysts is recommended.

Graphical abstract: The decisive role of ligand metathesis in Au/Pd bimetallic catalysis

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Article information

DOI
https://doi.org/10.1039/C3CC43133A
Article type
Communication
Submitted
27 Apr 2013
Accepted
11 Jun 2013
First published
13 Jun 2013

Chem. Commun., 2013,49, 7246-7248

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The decisive role of ligand metathesis in Au/Pd bimetallic catalysis

J. delPozo, J. A. Casares and P. Espinet, Chem. Commun., 2013, 49, 7246 DOI: 10.1039/C3CC43133A

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