Aminosilanetrithiol RSi(SH)3: An experimental and quantum-chemical study

Yan Li; Hongping Zhu; Diego M. Andrada; Gernot Frenking; Herbert W. Roesky

doi:10.1039/c4cc00912f

Aminosilanetrithiol RSi(SH)₃: An experimental and quantum-chemical study

Yan Li, Hongping Zhu, Diego M. Andrada, Gernot Frenking, Herbert W. Roesky

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

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.

Original language	English
Pages (from-to)	4628-4630
Number of pages	3
Journal	Chemical Communications
Volume	50
Issue number	35
DOIs	https://doi.org/10.1039/c4cc00912f
State	Published - 4 Apr 2014
Externally published	Yes

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title = "Aminosilanetrithiol RSi(SH)3: An experimental and quantum-chemical study",

abstract = "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.",

author = "Yan Li and Hongping Zhu and Andrada, {Diego M.} and Gernot Frenking and Roesky, {Herbert W.}",

year = "2014",

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doi = "10.1039/c4cc00912f",

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TY - JOUR

T1 - Aminosilanetrithiol RSi(SH)3

T2 - An experimental and quantum-chemical study

AU - Li, Yan

AU - Zhu, Hongping

AU - Andrada, Diego M.

AU - Frenking, Gernot

AU - Roesky, Herbert W.

PY - 2014/4/4

Y1 - 2014/4/4

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=84962464778&partnerID=8YFLogxK

U2 - 10.1039/c4cc00912f

DO - 10.1039/c4cc00912f

M3 - 文章

AN - SCOPUS:84962464778

SN - 1359-7345

VL - 50

SP - 4628

EP - 4630

JO - Chemical Communications

JF - Chemical Communications

IS - 35

ER -

Aminosilanetrithiol RSi(SH)₃: An experimental and quantum-chemical study

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