Structural and Spectral Effects of Anion-Cation Interaction in Mixed Salts of P−W−M Heteropolyacids. Crystal Structure of Cs5 [PCo(H2 O)W11 O39 ]·3H2 O Full article
Journal |
Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779 |
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Output data | Year: 1991, Volume: 32, Number: 4, Pages: 538-545 Pages count : 8 DOI: 10.1007/BF00753036 | ||||||
Tags | Physical Chemistry; 3H2O; Crystal Structure; Inorganic Chemistry; Mixed Salt | ||||||
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Abstract:
The x-ray structure is solved for tetragonal crystals of the heteropoly salt (HPS) Css[PCo(H20)WIIO~9]'3H20 (I), space group P42/ncm, a = b = 20.810(7), c = 10.397-(2) ~, Z = 4. The structure contains a Keggin heteropolyanion (HPA). The W and Co atoms are statistically disordered over 12 positions. The HPA itself adopts two orientations related by a center of symmetry. Besides I, the tetramethyl- (II) and tetrabutylammonium (III) HPS are also obtained. Raman and IR spectra of I-III demonstrated that the influence of the cation on the position and relative intensities of the bands is comparable to and sometimes greater than the analogous influence from changing the HPA composition.
Cite:
Klevtsova R.F.
, Yurchenko E.N.
, Glinskaya L.A.
, Kuznetsova L.I.
, Detusheva L.G.
, Lazarenko T.P.
Structural and Spectral Effects of Anion-Cation Interaction in Mixed Salts of P−W−M Heteropolyacids. Crystal Structure of Cs5 [PCo(H2 O)W11 O39 ]·3H2 O
Journal of Structural Chemistry. 1991. V.32. N4. P.538-545. DOI: 10.1007/BF00753036 WOS Scopus РИНЦ
Structural and Spectral Effects of Anion-Cation Interaction in Mixed Salts of P−W−M Heteropolyacids. Crystal Structure of Cs5 [PCo(H2 O)W11 O39 ]·3H2 O
Journal of Structural Chemistry. 1991. V.32. N4. P.538-545. DOI: 10.1007/BF00753036 WOS Scopus РИНЦ
Original:
Клевцова Р.Ф.
, Юрченко Э.Н.
, Глинская Л.А.
, Кузнецова Л.И.
, Детушева Л.Г.
, Лазаренко Т.П.
Структурные и спектральные проявления анион-катионного взаимодействия в солях смешанных P—W—M гетерополикислот. Кристаллическая структура Cs5 [PCo(H2O)W11039 ]·3H2О
Журнал структурной химии. 1991. Т.32. №4. С.102-110. РИНЦ
Структурные и спектральные проявления анион-катионного взаимодействия в солях смешанных P—W—M гетерополикислот. Кристаллическая структура Cs5 [PCo(H2O)W11039 ]·3H2О
Журнал структурной химии. 1991. Т.32. №4. С.102-110. РИНЦ
Dates:
Submitted: | Feb 19, 1990 |
Published print: | Jul 1, 1991 |
Identifiers:
Web of science | WOS:A1991HR76100017 |
Scopus | 2-s2.0-34249928439 |
Elibrary | 21750012 |
OpenAlex | W2026512051 |