A novel route to pentacoordinated organylsilanes and-germanes

V Gevorgyan, L Borisova, A Vyater, V Ryabova…

文献索引：Gevorgyan, Vladimir; Borisova, Larisa; Vyater, Armand; Ryabova, Victoria; Lukevics, Edmunds Journal of Organometallic Chemistry, 1997 , vol. 548, # 2 p. 149 - 155

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被引用次数: 22

摘要

New convenient methods of sila-and germatranes synthesis from ethoxy-and tetraorganylsilanes and-germanes have been elaborated. The reaction of ethoxysilanes with boratrane in the presence of catalytic amounts of metal alcoholates has been investigated. Dimethylformamide (DMF) as a solvent and NaOEt as a catalyst used instead of xylene and Al (Oi− Pr) 3 were found to give better yields. The possibility of using alkoxy-, ...