A silica supported cyanoethylated soluble protein-Pd was prepared and its activity in catalyzing the cross-coupling reaction of organotin reagent and acid chloride was studied.

• 制备了以超细二氧化硅为载体的氰乙基化可溶性蛋白质 -钯催化剂 ,研究了它在有机锡烷和酰氯化合物的偶联反应中的催化行为。