abstract |
Catalyst used in hydrogenation, dehydrosilylation of ketones, and hydrosilylation of dienes or acetylenes, comprises complex of formula: A+(M2H(CO)10), A is alkali metal, ammonium, iminium or phosphonium cation, and M is chromium, molybdenum or tungsten atom; and processes for producing dehydrosilylated ketones and hydrosilylated dienes or acetylenes in presence of catalyst. @(51pp Dwg.No.0/0). |