Volume 47, Issue 40 pp. 7701-7704
Communication

Agostic NSiH⋅⋅⋅Mo Complexes: From Curiosity to Catalysis

Andrey Y. Khalimon Dipl.-Chem.

Andrey Y. Khalimon Dipl.-Chem.

Chemistry Department, Brock University, 500 Glenridge Ave., St. Catharines, ON L2S 3A1 (Canada), Fax: (+1) 905-682-9020

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Razvan Simionescu Dipl.-Ing.

Razvan Simionescu Dipl.-Ing.

Chemistry Department, Brock University, 500 Glenridge Ave., St. Catharines, ON L2S 3A1 (Canada), Fax: (+1) 905-682-9020

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Lyudmila G. Kuzmina Prof.

Lyudmila G. Kuzmina Prof.

Institute of General and Inorganic Chemistry RAS, Moscow (Russia)

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Judith A. K. Howard Prof.

Judith A. K. Howard Prof.

Chemistry Department, University of Durham (UK)

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Georgii I. Nikonov Dr.

Georgii I. Nikonov Dr.

Chemistry Department, Brock University, 500 Glenridge Ave., St. Catharines, ON L2S 3A1 (Canada), Fax: (+1) 905-682-9020

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First published: 22 September 2008
Citations: 46

This work was supported by the Petroleum Research Fund, administered by the American Chemical Society. L.G.K. thanks the Russian Foundation of Basic Research.

Graphical Abstract

An uncommon catalyst: The β-agostic NSiH⋅⋅⋅M complex 1 (Ar=2,6-diisopropylphenyl) catalyzes a variety of hydrosilylation reactions. Stoichiometric reactions of 1 with unsaturated compounds proceed via the silanimine intermediate A and, in the case of olefins or nitriles, give products of SiC coupling, such as 2.

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