the synthesized complexes with allyl or propargylhalides and isolated the products of the resulting oxidative addition. The solid state structures in the case of a Pd(0) derivative 1C and of the allenyl complexes 2Af and 2Ag have been resolved and we performed some computational calculations in order to establish whether the formation of allenyl or propargyl derivative as reaction products could be
Insertion of Isocyanides across the Pd–C Bond of Phosphinoquinoline Allyl Palladium Complexes Bearing η<sup>1</sup>- and η<sup>3</sup>-Coordinated Allyl Groups. A Synthetic and Mechanistic Study
作者:L. Canovese、F. Visentin、C. Santo、V. Bertolasi
DOI:10.1021/om500057h
日期:2014.4.14
bond of palladium complexes bearing coordinated chloride, bidentate phosphoquinolines as spectator ligands, and differently substituted allyl groups. It was shown that the allyl hapticity is influenced not only by the nature of the spectator ligand but also by the position of the methyl substituents on the allyl fragment. Thus, in the presence of chloride, the κ1-η3 configuration is always assumed when