Carbon−Oxygen Bond Formation at Metal(IV) Centers: Reactivity of Palladium(II) and Platinum(II) Complexes of the [2,6-(Dimethylaminomethyl)phenyl-<i>N</i>,<i>C</i>,<i>N</i>]<sup>-</sup> (Pincer) Ligand toward Iodomethane and Dibenzoyl Peroxide; Structural Studies of M(II) and M(IV) Complexes
作者:Allan J. Canty、Melanie C. Denney、Gerard van Koten、Brian W. Skelton、Allan H. White
DOI:10.1021/om040061w
日期:2004.11.1
6-(dimethylaminomethyl)phenyl-N,C,N]- (pincer) ligand (NCN) in platinum(II) complexes has been used to generate stable organoplatinum(IV) complexes that model possible intermediates and reactivity in metal-catalyzed C−O bond formation processes. The complexes M(O2CPh)(NCN) [M = Pd (1), Pt (2)] were obtained by metathesis reactions from the chloro analogues, and although 1 does not react with dibenzoyl