Synthesis and reactivity of NH2 derivatives of dodecamethylcyclohexasilane

…, G Fuerpass, T Mitterfellner, J Baumgartner

文献索引：Stueger, Harald; Fuerpass, Gottfried; Mitterfellner, Thomas; Baumgartner, Judith Organometallics, 2010 , vol. 29, # 3 p. 618 - 623

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被引用次数: 4

摘要

Treatment of chloropermethylcyclohexasilanes Si6Me12− n Cl n (n= 1− 3) with NH3 or NaNH2, respectively, affords previously unknown aminocyclohexasilanes, which are surprisingly stable toward self-condensation in the pure state. Under slightly acidic conditions polysilazanes with linear, branched, or cagelike structures still containing intact cyclohexasilanyl moieties are formed by loss of NH3.