Hydrosilylation of phenylacetylene catalyzed by metal complex catalysts supported on polyamides containing a pyridine moiety

Rhodium(I) complex catalyst immobilized on terpolymers of N‐vinylpyrrolidinone and 1‐vinylimidazole

“…As presented in Figure 3 the ISEC comparative measurements of terpolymers and immobilized rhodium catalysts, indicate a shift of the pore size distribution toward smaller pores. Similar changes in the porous structure of polyamide matrices after attaching rhodium complex and the formation of crosslinking between polymer chains and metal species we reported in our earlier works 19–21…”

Synthesis and catalytic activity of the transition metal complex catalysts supported on the branched functionalized polysiloxanes grafted on silica

“…It indicates that Pt content still remained at the safe level to catalyze reaction. A similar 40% decrerase of the Rh content in the polymer catalyst we have also found in the hydrosilylation of phenylacetylene after nine catalytic cycles [29] and have not observed any significant deterioration in catalyst activity and selectivity.…”

Synthesis of a novel functional polymer immobilized platinum complex and its application in the catalytic hydrosilylation of 3,3,3-trifluoropropene with triethoxysilane

“…To this end, many research groups have focused on heterogeneous catalysts for hydrosilylation, and have reached many interesting conclusions [15,16]. Some organic polymer immobilized platinum catalysts have been used to catalyze the hydrosilylation, which showed excellent catalytic performance for specific substrates [17][18][19][20].…”