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A bimetallic Complex Containing a Cyclopentadienyl-Annulated Imidazol-2-ylidene

Domenii publicaţii > Chimie + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: Arduengo, A. J., III, Tapu, D.; Marshall, W. J.

Editorial: J. Am. Chem. Soc, 127, p.16400-1, 2005.

Rezumat:

A bimetallic carbene complex architecture that incorporates a cyclopentadienyl-annulated imidazol-2-ylidene moiety is characterized. The ligand architecture enables direct electronic interaction between the π- and σ-bonded metals. A preliminary example of aqueous Suzuki coupling employing a metallocene-fused imidazol-2-ylidene-derived catalyst is described.

Cuvinte cheie: cyclopentadienyl, annulation, imidazol-2-ylidenes

URL: http://pubs.acs.org/doi/abs/10.1021/ja055565f