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Remarkable regioselectivity in the preparation of the first heterotrimetallic Mo[quadruple bond]W...Cr chain.

Authors :
Nippe M
Timmer GH
Berry JF
Source :
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2009 Aug 07 (29), pp. 4357-9. Date of Electronic Publication: 2009 May 19.
Publication Year :
2009

Abstract

Addition of CrCl(2) to the dinuclear synthon MoW(dpa)(4) yields a regioselectively formed heterotrimetallic Mo[quadruple bond]W...Cr chain; computational studies suggest that the polarization of the Mo[quadruple bond]W quadruple bond partially accounts for this unexpected selectivity.

Details

Language :
English
ISSN :
1364-548X
Issue :
29
Database :
MEDLINE
Journal :
Chemical communications (Cambridge, England)
Publication Type :
Academic Journal
Accession number :
19597591
Full Text :
https://doi.org/10.1039/b907402c