Germylene and (Diazomethyl) germylene Complexes–Potential Precursors for a Transition??Metal–Germa??Alkyne Complex

E Bonnefille, N Saffon??Merceron…

文献索引：Bonnefille, Eric; Saffon-Merceron, Nathalie; Couret, Claude; Mazieres, Stephane European Journal of Inorganic Chemistry, 2012 , # 35 p. 5771 - 5775

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被引用次数: 1

摘要

Abstract The synthesis and characterization of chlorogermylenes and (diazomethyl) germylenes involving the germanium atom coordinated to a tungsten pentacarbonyl group are reported. Treatment of chlorogermylene 1 with pentacarbonyl (tetrahydrofuran) tungsten led to chlorogermylene complex 2 in good yield. A similar reaction with (diazomethyl) germylene 3 gave complex 4, which rapidly lost the trimethylsilyl moiety to generate ...