SI-29 NMR-SPECTROSCOPY OF CYCLOPENTASILANES

被引：4
|
作者：
JENKNER, PK [1 ]
SPIELBERGER, A [1 ]
EIBL, M [1 ]
HENGGE, E [1 ]
机构：
[1] TU GRAZ,INST ANORGAN CHEM,GRAZ,AUSTRIA
来源：
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 1993年 / 49卷 / 02期
关键词：
D O I：
10.1016/0584-8539(93)80170-F
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
The structure and Si-29 chemical shifts of the halodimethylsilylnonamethylcyclopentasilanes Si5Me9SiMe2X (1-4) and the halononamethylcyclopentasilanes Si5Me9X (5-8) (X = F, Cl, Br, I) have been assigned using 1J(Si-Si) and 2J(Si-Si) coupling constants derived from Si-29-INADEQUATE and Si-29-INEPT-INADEQUATE NMR spectra. The compounds exhibit good correlation between chemical shift, 1J(Si-Si) and Pauling electronegativities.
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页码：161 / 165
页数：5
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