Reactions of alkenes with phosphorus pentachloride and trichlorosilane

Conclusions Alkenyldichlorophosphines are formed in high yields when alkenes are phosphorylated by treatment with PCl₅ in the presence of hydrosilanes under conditions that promote the formation of trimolecular complexes of alkene, PCl₅, and hydrosilane.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No.1, pp.207–209, January, 1976.