Novel chalcogenides of silicon with bicyclo [2.2.2] octane skeletons, MeSi(SiMe2E)3MR (E = S, Se, Te; M = Si, Ge, Sn; R = Me, Ph)

被引：27
作者：
Herzog, U
Rheinwald, G
机构：
[1] TU Bergakad Freiberg, Inst Anorgan Chem, D-09596 Freiberg, Germany
[2] TU Chemnitz, Lehrstuhl Anorgan Chem, Inst Chem, D-09111 Chemnitz, Germany
来源：
ORGANOMETALLICS | 2001年 / 20卷 / 25期
关键词：
D O I：
10.1021/om0105573
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The reactions of 1:1 mixtures of the isotetrasilane MeSi(SiMe2Cl)(3) and organo group 14 trichlorides RMCl3 (R = Me, Ph; M = Si, Ge, Sn) with Li2E (E = S, Se, Te) in THF yielded the new bicyclo [2.2.2] octanes MeSi(SiMe2E)(3)MR (2-4). The products were identified by multinuclear NMR spectroscopy. Trends of the NMR data are discussed. The molecular structures of MeSi(SiMe2S)(3)GeMe (2c), MeSi(SiMe2Se)(3)SiMe (3a), MeSi(SiMe2Se)(3)GeMe (3c), and MeSi(SiMe2Se)(3)SnMe (3e) are reported.
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页码：5369 / 5374
页数：6
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