Issue 35, 2009
From the journal:

Dalton Transactions

Trinuclear copper(I) complexes with triscarbene ligands: catalysis of C–N and C–C coupling reactions†

Andrea Biffis,*a   Cristina Tubaro,a   Elena Scattolin,a   Marino Basato,a   Grazia Papini,b   Carlo Santini,*b   Eleuterio Alvarezc  and  Salvador Conejeroc  

* Corresponding authors

a Dipartimento di Scienze Chimiche, Università di Padova, via Marzolo 1, Padova, Italy
E-mail: andrea.biffis@unipd.it
Fax: (+39) 049 8275216
Tel: (+39) 049 8275223

b Dipartimento di Scienze Chimiche, Università di Camerino, Via S. Agostino 1, Camerino, (MC), Italy

c Instituto de Investigaciones Quimicas, Departamento de Quimica Inorganica, CSIC and Universidad de Sevilla, Avda. Americo Vespucio 49, Sevilla, Spain

Abstract

Novel synthetic routes for the preparation of trinuclear copper(I) complexes with triscarbene ligands are presented, which yield higher purity products than the one previously described. The first crystal structure of one of these complexes is reported and confirms the expected structure. The trinuclear complexes proved to be efficient catalysts of Ullmann-type reactions as well as of the Sonogashira reaction.

Graphical abstract: Trinuclear copper(I) complexes with triscarbene ligands: catalysis of C–N and C–C coupling reactions

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Article information

DOI
https://doi.org/10.1039/B906730B
Article type
Paper
Submitted
03 Apr 2009
Accepted
03 Jul 2009
First published
27 Jul 2009

Dalton Trans., 2009, 7223-7229

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Trinuclear copper(I) complexes with triscarbene ligands: catalysis of C–N and C–C coupling reactions

A. Biffis, C. Tubaro, E. Scattolin, M. Basato, G. Papini, C. Santini, E. Alvarez and S. Conejero, Dalton Trans., 2009, 7223 DOI: 10.1039/B906730B

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