Aminosilanetrithiol RSi(SH)(3): an experimental and quantum-chemical study.
نویسندگان
چکیده
An interesting aminosilanetrithiol RSi(SH)3 (R = N(SiMe3)-2,6-iPr2C6H3) has been prepared by the reaction of lithium aminosilanetrithiolate {RSi[SLi(THF)]3}2 with MeCOOH. Theoretical calculations indicate that the LP(N) → σ*(Si-S) and LP(S) → σ*(Si-S) electron donations remarkably contribute to the stabilization of the Si(SH)3 part of the molecule. RSi(SH)3 is the first example of a stable molecule containing three SH groups attached to one element.
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عنوان ژورنال:
- Chemical communications
دوره 50 35 شماره
صفحات -
تاریخ انتشار 2014