Volume 48, Issue 51 pp. 9663-9667
Communication

Two-Dimensional Triangular and Square Heterometallic Clusters: Influence of the Closed-Shell d10 Electronic Configuration

Sabrina Sculfort

Sabrina Sculfort

Laboratoire de Chimie de Coordination, Institut de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue Blaise Pascal, 67070 Strasbourg (France), Fax: (+33) 3-6885-1322

Search for more papers by this author
Pierre Croizat

Pierre Croizat

Laboratoire de Chimie de Coordination, Institut de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue Blaise Pascal, 67070 Strasbourg (France), Fax: (+33) 3-6885-1322

Search for more papers by this author
Abdelatif Messaoudi

Abdelatif Messaoudi

Laboratoire de Chimie de Coordination, Institut de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue Blaise Pascal, 67070 Strasbourg (France), Fax: (+33) 3-6885-1322

Search for more papers by this author
Marc Bénard Dr.

Marc Bénard Dr.

Laboratoire de Chimie Quantique, Institut de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue Blaise Pascal, 67070 Strasbourg (France)

Search for more papers by this author
Marie-Madeleine Rohmer Dr.

Marie-Madeleine Rohmer Dr.

Laboratoire de Chimie Quantique, Institut de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue Blaise Pascal, 67070 Strasbourg (France)

Search for more papers by this author
Richard Welter Prof.

Richard Welter Prof.

Laboratoire DECOMET, Institut de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue Blaise Pascal, 67070 Strasbourg (France)

Search for more papers by this author
Pierre Braunstein Dr.

Pierre Braunstein Dr.

Laboratoire de Chimie de Coordination, Institut de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue Blaise Pascal, 67070 Strasbourg (France), Fax: (+33) 3-6885-1322

Search for more papers by this author
First published: 08 December 2009
Citations: 40

Support from the CNRS, the Ministère de l’Enseignement Supérieur et de la Recherche, the DFH/UFA, the DFG International Research Training Group GRK532, the IDRIS and CINES computer centers, and the Agence Nationale de la Recherche (ANR-06-BLAN-410) is gratefully acknowledged.

Graphical Abstract

Gilded rafts: Oligomeric 2D raft clusters {M[m]}n (M=Cu, n=3; M=Ag or Au, n=4; see picture) with the same bridging metalloligand [m]={CpMo(CO)3} were prepared and structurally characterized. The ν2-triangular (M=Cu) or ν2-square (M=Ag, Au) structures of their metal–metal-bonded cores allow comparative evaluation of the d10⋅⋅⋅d10 interactions, and theoretical calculations point to a favorable contribution of diagonal Au⋅⋅⋅Au or Ag⋅⋅⋅Ag interactions.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.