Bis(trimethylsilyl) [3-(trimethylsilyl)propyl]phosphonate and trimethylsilyl [3-(trimethylsilyl)propyl]-phosphinate are obtained by the reaction of bis(trimethylsiloxy)phosphine with trimethylallylsilane and converted into [3-(trimethylsilyl)propyl]phosphinic and [3-(trimethylsilyl)propyl]phosphonic acid, respectively, by the reaction with methanol.

中文翻译：

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双（三甲基甲硅烷氧基）膦与三甲基硅烷的反应

通过双（三甲基甲硅烷氧基）膦与三甲基烯丙基硅烷反应得到双（三甲基甲硅烷基）[3-（三甲基甲硅烷基）丙基]次膦酸酯和三甲基甲硅烷基[3-（三甲基甲硅烷基）丙基]次膦酸酯，并将其转化为[3-（三甲基甲硅烷基）丙基]次膦酸酯。与[3-（三甲基甲硅烷基）丙基]膦酸分别与甲醇反应。