Issue 15, 2011
From the journal:

Chemical Communications

Isolable, gold carbonyl complexes supported by N-heterocyclic carbenes†

Chandrakanta Dash,a   Peter Kroll,*a   Muhammed Yousufuddinb  and  H. V. Rasika Dias*a  

* Corresponding authors

a Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, Texas 76019-0065, USA
E-mail: dias@uta.edu

b Center for Nanostructured Materials, The University of Texas at Arlington, Arlington, Texas 76019-0065, USA

Abstract

Cationic gold carbonyl complexes supported by N-heterocyclic carbene ligands, SIDipp and IDipp, have been synthesized. [(SIDipp)Au(CO)][SbF6] has a linear, two-coordinate gold center. [(SIDipp)Au(CO)][SbF6] and [(IDipp)Au(CO)][SbF6] display [small nu, Greek, tilde]CO values at 2197 and 2193 cm−1, respectively. Computational studies on [(SIMe)Au(CO)]+ indicate the presence of a strong Au(I)–CO bond.

Graphical abstract: Isolable, gold carbonyl complexes supported by N-heterocyclic carbenes

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Article information

DOI
https://doi.org/10.1039/C1CC10622H
Article type
Communication
Submitted
31 Jan 2011
Accepted
23 Feb 2011
First published
11 Mar 2011

Chem. Commun., 2011,47, 4478-4480

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Isolable, gold carbonyl complexes supported by N-heterocyclic carbenes

C. Dash, P. Kroll, M. Yousufuddin and H. V. R. Dias, Chem. Commun., 2011, 47, 4478 DOI: 10.1039/C1CC10622H

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