Stereoselective Hydrosilylation of Terminal Alkynes Catalyzed by [Cp*IrCl2]2: A Computational and Experimental Study
摘要:
The hydrosilylation of terminal alkynes is catalyzed by [Cp*IrCl2](2) to afford selectively the beta-(Z)-vinylsilanes in high yields. A catalytic cycle based on an Ir(III)-Ir(V) redox process is proposed.