Reactions of methylchlorodisilanes with Grignard reagents |
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| Authors: | V V Semenov E Yu Ladilina T A Chesnokova N K Elistratova Yu A Kurskii N P Makarenko |
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| Institution: | (1) Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 ul. Tropinina, 603137 Nizhnii Novgorod, Russian Federation |
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| Abstract: | Reactions of Cl2MeSiSiMeCl2 with RMgCl make it possible to obtain and isolate pure disilanes containing a smaller number of functional groups, namely, RMeClSiSiMeCl2 (R = Ph), RMeClSiSiMeRCl (R = Pri, Ph), and R2MeSiSiMeRCl (R = Bui). The reaction of Cl2MeSiSiMeCl2 with BunMgCl is the least selective. The chlorides obtained were reduced with LiAlH4 into the corresponding hydrides.Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 5, pp. 954–957, May, 1995. |
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| Keywords: | organodisilanes organohydrodisilanes nucleophilic substitution Grignard reagents |
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