Direct synthesis of organochlorosilanes by the reaction of metallic silicon with hydrogen chloride and alkene/alkyne
Abstract
Organosilicon compounds were directly synthesized from metallic silicon, alkene/alkyne and HCl, EtHSiCl2 being obtained with 47% selectivity from Si, C2H4 and HCl at 513 K, and CH2CHSiHCl2 and EtHSiCl2 with 39 and 23% selectivity, respectively, when C2H2 was used in place of C2H4.