Palladium complexes of a P2C= ligand containing a central carbene moiety

abstract

• Palladium(II) complexes of the PCHP pincer ligand were prepared from PdCl 2, a "proto-pincer" P 2CH 2, and base. The resulting (PCHP)PdCl was converted to (PCHP)PdOTf. (PCHP)PdCl did not react with NaN(SiMe 3) 2 but produced (PCHP)PdR (R = Me, Et, Ph) upon reaction with the corresponding organolithium, Grignard, or organozinc reagent. Trityl cation abstracted a hydride from (PCHP)PdCl to yield cationic Pd carbene complex (P 2C=)PdCl. Analysis of the structural data points to minimal -interaction between the carbene center and palladium. 2007 American Chemical Society.

authors

• Ozerov, Oleg

published proceedings

• ORGANOMETALLICS

author list (cited authors)

• Weng, W., Chen, C., Foxman, B. M., & Ozerov, O. V.

citation count

• 55

complete list of authors

• Weng, Wei||Chen, Chun-Hsing||Foxman, Bruce M||Ozerov, Oleg V

publication date

• July 2007

publisher

• American Chemical Society (ACS)  Publisher

published in

• Organometallics  Journal

keywords

• 34 Chemical Sciences
• 3402 Inorganic Chemistry

Digital Object Identifier (DOI)

• 10.1021/om700414t

start page

• 3315

end page

• 3320

volume

• 26

issue

• 14

URL

• http%3A%2F%2Fdx.doi.org%2F10.1021%2Fom700414t