Ionic nature of Ge(II)-centered dications: a germanium K-edge X-ray absorption near edge structures study

被引:19
作者
Ward, Matthew J. [1 ]
Rupar, Paul A. [1 ]
Murphy, Michael W. [1 ]
Yiu, Yun-Mui [1 ]
Baines, Kim M. [1 ]
Sham, T. K. [1 ]
机构
[1] Univ Western Ontario, Dept Chem, London, ON N6A 5B7, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
CHEMISTRY; PROGRESS; CATIONS;
D O I
10.1039/c0cc01925a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Measurement of the ionic nature of [Ge(cryptand[2.2.2])](2+) by XANES has provided direct experimental evidence that the germanium center is best described as a nearly-naked dication encased within an electron rich cryptand cage.
引用
收藏
页码:7016 / 7018
页数:3
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