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Dalton Trans. 2010 Sep 14;39(34):7881-3. doi: 10.1039/c0dt00810a. Epub 2010 Aug 03.

Electrophilic activation and the formation of an unusual Tl+/Cr3+ tetranuclear ion-complex adduct.

Dalton transactions (Cambridge, England : 2003)

Shaofeng Liu, Riccardo Peloso, Roberto Pattacini, Pierre Braunstein

Affiliations

  1. Laboratoire de Chimie de Coordination, Institut de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue Blaise Pascal, F-67081, Strasbourg Cedex, France.

PMID: 20680221 DOI: 10.1039/c0dt00810a

Abstract

Reaction of TlPF(6) with the Cr(III) complex fac-[CrCl(3)(NPN)] (NPN = bis(2-picolyl)phenyl phosphine) did not lead to precipitation of TlCl but rather to addition of the Tl(+) cation to the CrCl(3) moiety, which resulted in a pseudo-dimeric adduct which has an unusual tetranuclear centrosymmetric structure in the solid state.

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