Dimerization of Ethylene by Palladium Complexes Containing Bidentate Trifluoroborate-Functionalized Phosphine Ligands
作者:Andrew L. Gott、Warren E. Piers、Jason L. Dutton、Robert McDonald、Masood Parvez
DOI:10.1021/om2004095
日期:2011.8.22
yielding facileaccess to complexes of the general type [κ2-(P,F)RPdMe(lutidine)]. Investigations into the insertion chemistry of the palladium methylmoiety with simple small molecules revealed that the release of the lutidine ligand is slow and that insertion of ethylene occurs in a very slow manner; this is attributed to the relative electron deficiency of the aryltrifluoroborate moiety as compared