Kang, SH Han, JS Lim, WC Jung, IN Lee, ME Yoo, BR 2024-01-21T03:40:54Z 2024-01-21T03:40:54Z 2021-09-02 2006-01-16 0276-7333 https://pubs.kist.re.kr/handle/201004/135812 Terminal and activated internal olefins such as 1-hexene, 1-decene, styrene, p-methylstyrene, 1-phenylprop-lene, and stilbene reacted with a mixture of HSiCl3 and SiCl4 in the presence of Bu4PCl at 180 degrees C for 4-16 It to give the alpha,beta- bis(trichlorosilyl)alkanes 2 (70-85%) and alkyltrichlorosilanes 3 (10-21%). However, the reactions of the unactivated internal olefins 3-hexene and cyclopentene for 32 It under the same conditions gave 41% and 85% consumption and produced the bis-silylation compounds 2 in 12 and 43% yields along with hydrosilylation products 3 in 24 and 28% yields, respectively. English AMER CHEMICAL SOC DEHYDROGENATIVE DOUBLE SILYLATION PLATINUM-COMPLEX TERTIARY AMINE ALKYL-HALIDES TRICHLOROSILANE HYDROSILYLATION POLYMERIZATION STYRENE DIENES AGENTS Double silylation of olefin with HSiCl3 in the presence of Bu4PCl. New synthetic method for alpha,beta-bis(trichlorosilyl)alkanes Article 10.1021/om050880w 1 ORGANOMETALLICS, v.25, no.2, pp.318 - 319 ORGANOMETALLICS 25 2 318 319 scie scopus 000234583300003 2-s2.0-31544479525 Chemistry, Inorganic & Nuclear Chemistry, Organic Chemistry Article DEHYDROGENATIVE DOUBLE SILYLATION PLATINUM-COMPLEX TERTIARY AMINE ALKYL-HALIDES TRICHLOROSILANE HYDROSILYLATION POLYMERIZATION STYRENE DIENES AGENTS Si-C coupling trichlorosilane phosphonium chloride organosilicon compounds organosilane