Diorganosilicon(IV) complexes of heterocyclic dithiocarbamates. Synthesis and structural elucidations

被引:0
|
作者
Sharma, J [1 ]
Singh, YP [1 ]
Rai, AK [1 ]
机构
[1] Univ Rajasthan, Dept Chem, Jaipur 302004, Rajasthan, India
来源
MAIN GROUP METAL CHEMISTRY | 1999年 / 22卷 / 10期
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中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Diorganosilicon(IV) complexes of heterocyclic dithiocarbamates having general formula [CH2CH2(X)CH2CH2NCS2](2)SiR2 (where R = CH3, X = CH2, CH-CH3 and R = C6H5, X = CH2, CH-CH3, O) have been synthesized by the interaction of diorganodichlorosilicon with the sodium salt of heterocyclic dithiocarbamates in a 1 : 2 stoichiometric ratio. The resulting complexes were characterized by elemental analysis, molecular weight measurements and a tetracoordinated geometry around silicon atom has been proposed on the basis of IR and. NMR (H-1, C-13 and Si-29) spectral studies.
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页码:595 / 598
页数:4
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