The structure of silicate anions in aqueous alkaline solutions

被引：94
作者：
Knight, Christopher T. G.
Balec, Raymond J.
Kinrade, Stephen D. [1 ]
机构：
[1] Lakehead Univ, Dept Chem, Thunder Bay, ON P7B 5E1, Canada
[2] Univ Illinois, Sch Chem Sci, Urbana, IL 61801 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 43期
基金：
欧盟地平线“2020”;
关键词：
D O I：
10.1002/anie.200702986
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Figure Presented) Molecular hieroglyphics: 29Si COSY NMR spectroscopy reveals the fascinating and beautiful array of aqueous silicate anions that exist in dynamic equilibrium under alkaline conditions. Six of the most abundant oligomers are shown above, with each line representing a Si-O-Si siloxane linkage. © 2007 Wiley-VCH Verlag GmbH S. Co. KGaA.
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收藏
页码：8148 / 8152
页数：5
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