AMINOPOLYCARBOXYLIC ACID COMPLEXES OF SILICON(4) .2. NATURE OF SI-CDTA COMPLEX SPECIES

被引：2

作者：

DHAR, SK

TOMAN, JA

机构：

[1] Chemistry Department, De Paul University, Chicago

来源：

JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY | 1969年 / 31卷 / 09期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0022-1902(69)80194-6

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of silicon tetrachloride with the primene salt of CDTA yields a mixture of complex species with silicon to ligand ratios between 1:1·5 and 1:0·85. The ligand rich and ligand deficient fractions are separated by acetonitrile extraction. Both the fractions are shown to partially undergo instantaneous decomposition in methanol, with the undecomposed species undergoing slower hydrogen ion catalyzed decomposition. The ligand-deficient fraction is seen to be more extensively decomposed than the ligand-rich fraction. © 1969.

引用

页码：2787 / &