A FACILE SYNTHESIS OF IMINOSILANES - CRYSTAL-STRUCTURE OF (ME3C)2(THF)SI=N-SIME(CME3)2

被引:36
作者
WALTER, S [1 ]
KLINGEBIEL, U [1 ]
SCHMIDTBASE, D [1 ]
机构
[1] UNIV GOTTINGEN,INST INORGAN CHEM,TAMMANNSTR 4,W-3400 GOTTINGEN,GERMANY
关键词
D O I
10.1016/0022-328X(91)86076-3
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The aminofluorosilane 1 (Me3C)2SiFNHSiMe(CMe3)2 is formed by treatment of (Me3C)2SiF2 with (Me3C)2MeSiNHLi. The lithium derivative of 1, (Me3C)2SiFLi(THF)2NSiMe(CMe3)2, 3, is formed by treatment with n-C4H9Li. Treatment of 3 with Me3SiCl gives Me3SiF, LiCl and the iminosilane (Me3C)2(THF)Si = N-SiMe(CMe3)2, 4. Compound 4 can be distilled and recrystallized from benzene. Its crystal structure has been determined.
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页码:319 / 326
页数:8
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