Unusual lability of intramolecular coordination bond O→Si N-(trifluorosilylmethyl)succinimide

被引：6

作者：

Aksamentova, T. N. ^{[1
]}

Voronkov, M. G. ^{[1
]}

Trofimova, O. M. ^{[1
]}

Chipanina, N. N. ^{[1
]}

Bolgova, Yu. I. ^{[1
]}

Chernov, N. F. ^{[1
]}

Zel'bst, E. A. ^{[1
]}

Turchaninov, V. K. ^{[1
]}

机构：

[1] Russian Acad Sci, Favorskii Inst Chem, Siberian Div, Irkutsk 664003, Russia

来源：

JOURNAL OF STRUCTURAL CHEMISTRY | 2005年 / 46卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

N-(trifluorosilylmethyl)succinimide; synthesis; quantum chemical computation; IR spectroscopy; intramolecular coordination bond O -> Si; pentacoordinate silicon atom;

D O I：

10.1007/s10947-006-0038-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

According to IR spectroscopy data and ab initio quantum chemical computations, a novel representative of intracomplex organosilicon compounds - N-(trifluorosilylmethyl)succinimide (1) possesses an anomalously high sensitivity to medium effects. Coordination bond O-->Si of the compound I is strong in the solid phase and polar medium, and weak in its isolated molecules. Geometric parameters calculated for the molecule I in polar medium correspond to X-ray diffraction data.

引用

页码：248 / 252

页数：5

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