1-(Triorganylsilyl)-2-(triethoxysilyl)ethanes |
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| Authors: | Khudobin Yu I Makarskaya V M Makarskii V V Kharitonov N P Voronkov M G |
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| Institution: | (1) I. V. Grebenshchikov Institute of Silicate Chemistry, Academy of Sciences of the USSR, Leningrad;(2) Irkutsk Institute of Organic Chemistry, Siberian Branch of the Academy of Sciences of the USSR, USSR;(3) S. M. Kirov Leningrad Institute of the Textile and Light Industry, USSR |
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| Abstract: | Conclusions The conditions were found for the hydrosilylation of CH2=CHSi(OC2H5)3 with triorganylsilanes in the presence of H2PtCl6 · 6H2O in isopropanol, which assured a high yield (>90%) of the 1-(triorganylsilyl)-2-(tri-ethoxysilyl)ethanes. These conditions were used to synthesize 27 new 1-(triorganylsilyl)-2-(triethoxysilyl)-ethanes.The addition of (C2H5O)3SiH to (CH2=CHSi(CH3)3 in the presence of the same catalyst gave 1-(trimethyl-silyl)-2-(triethoxysilyl)ethane in 98.6% yield.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 7, pp. 1622–1625, July, 1976. |
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