Synthesis and Characterization of the SiW11CeO394- Heteropolyanion Full article
Journal |
Russian Journal of Inorganic Chemistry
ISSN: 0036-0236 , E-ISSN: 1531-8613 |
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Output data | Year: 2004, Volume: 49, Number: 9, Pages: 1325-1330 Pages count : 6 | ||
Tags | W-183 NMR-SPECTRA; CRYSTAL-STRUCTURE; LANTHANIDE COMPLEXES; O-17; HETEROPOLYTUNGSTATES; POLYOXOTUNGSTATES; SPECTROSCOPY; ASSIGNMENT; OXIDATION; ELEMENTS | ||
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Abstract:
The complex heteropolyanion SiW11CeO394- (I) was synthesized in solution by electrodialysis. It was isolated as acid sodium and cesium salts and characterized by W-183 and O-17 NMR and IR spectroscopy. The W-183 NMR spectrum of I contains six lines. W-181 and O-17 NMR spectra were also recorded for (SiW11O39)(2)Ce12- (II), which was obtained earlier. The W-183 NMR spectrum of II shows 11 lines. Assignment of the W-183 NMR spectra of I and II was carried out. The thermal stability of NaH3SiW11CeO39 was studied, and it was found that (I) begins to decompose at about 150degreesC.
Cite:
Maksimov G.M.
, Maksimovskaya R.I.
, Kholdeeva O.A.
Synthesis and Characterization of the SiW11CeO394- Heteropolyanion
Russian Journal of Inorganic Chemistry. 2004. V.49. N9. P.1325-1330. WOS Scopus РИНЦ
Synthesis and Characterization of the SiW11CeO394- Heteropolyanion
Russian Journal of Inorganic Chemistry. 2004. V.49. N9. P.1325-1330. WOS Scopus РИНЦ
ArticleLinkType.TRANSLATED_TO_ORIGINAL:
Максимов Г.М.
, Максимовская Р.И.
, Холдеева О.А.
Синтез и исследование гетерополианиона SiW11CeO39 4-
Журнал неорганической химии. 2004. Т.49. №9. С.1436-1441. Scopus РИНЦ
Синтез и исследование гетерополианиона SiW11CeO39 4-
Журнал неорганической химии. 2004. Т.49. №9. С.1436-1441. Scopus РИНЦ
Dates:
Submitted: | Oct 7, 2003 |
Published print: | Sep 1, 2004 |
Identifiers:
Web of science | WOS:000224291700005 |
Scopus | 2-s2.0-9344223313 |
Elibrary | 13466541 |
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