Silica-supported bis(trialkylphosphine)platinum oxalates. Photogenerated catalysts for hydrosilylation of olefins
作者:Andrea L. Prignano、William C. Trogler
DOI:10.1021/ja00246a015
日期:1987.6
hydrosilation on addition of MeCl/sub 2/SiH or 1-heptene, respectively.more » The kinetic behavior of the supported catalyst differs from soluble hydrosilation catalysts in its sensitivity toward oxygen, lack of an induction period, and inhibition by coordinating solvents or excess olefin. Addition of Hg, a poison for metallic platinum, to catalysis solutions did not alter the catalytic rate. Thermal activation