A spectroscopic investigation of 12-tungstophosphoric acid alkali salts

被引:4
|
作者
Mioc, UB
Todorovic, MR
Uskokovic-Markovic, SM
Nedic, ZP
Bosnjakovic, NS
机构
[1] Univ Belgrade, Fac Phys Chem, YU-11001 Belgrade, Yugoslavia
[2] Univ Belgrade, Fac Chem, YU-11001 Belgrade, Yugoslavia
[3] Univ Belgrade, Fac Pharm, YU-11001 Belgrade, Yugoslavia
关键词
IR spectra; Raman spectra; 12-tungstophosphoric acid; alkali salts of 12-tungstophosphoric acid; Keggin anion;
D O I
10.2298/JSC0006399M
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In this paper the latest results of our continuing investigation of heteropoly acids and their salts ale reported. Specially attention was paid to the influence of cations on the dynamic equilibrium of protonic species, as well as on tine structure of the host lattice itself, i.c., the Keggin anions. The investigations were done by IR and Raman spectroscopy within the range of 1200-40 cm(-1).
引用
收藏
页码:399 / 406
页数:8
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