Syntheses of CuI polymetallic assemblies from reaction of ligands bearing the 2,5-bis(2-pyridyl)phosphole fragment with CuII precursors

Mehdi El Sayed Moussa; Fabian Friess; Wenting Shen; Muriel Hissler; Régis Réau; Christophe Lescop

doi:10.1039/C3CC42955E

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Syntheses of Cu^I polymetallic assemblies from reaction of ligands bearing the 2,5-bis(2-pyridyl)phosphole fragment with Cu^II precursors†

Mehdi El Sayed Moussa,^a Fabian Friess,^a Wenting Shen,^a Muriel Hissler,^a Régis Réau^a and Christophe Lescop*^a

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* Corresponding authors

^a Institut des Sciences Chimiques de Rennes, UMR 6226 CNRS - Université de Rennes 1, 35042 Rennes Cedex, France
E-mail: christophe.lescop@univ-rennes1.fr
Fax: +33 2-23-23-69-39
Tel: +33 2-23-23-50-02

Abstract

Upon reaction with ligands A, 1 and 3 bearing the 2,5-bis(2-pyridyl)phosphole fragment, an unexpected conversion of Cu^II metal centers to Cu^I centers is observed affording either bimetallic complexes bearing a bridging phosphane coordination mode or hexametallic metallacycles.

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Article information

DOI: https://doi.org/10.1039/C3CC42955E
Article type: Communication
Submitted: 21 Apr 2013
Accepted: 21 May 2013
First published: 22 May 2013

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Chem. Commun., 2013,49, 6158-6160

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Syntheses of Cu^I polymetallic assemblies from reaction of ligands bearing the 2,5-bis(2-pyridyl)phosphole fragment with Cu^II precursors

M. El Sayed Moussa, F. Friess, W. Shen, M. Hissler, R. Réau and C. Lescop, Chem. Commun., 2013, 49, 6158 DOI: 10.1039/C3CC42955E

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