CRYSTAL STRUCTURE AND VIBRATIONAL SPECTRA OF M{[}VO2(SeO4)(H2O)(2)]center dot H2O (M = K, Rb, NH4) / Tyutyunnik A. P.,Zubkov V. G.,Krasil'nikov V. N.,Berger I. F.,Perelyaeva L. A.,Baklanova I. V.,Skripkin M. Yu,Svensson G. // JOURNAL OF STRUCTURAL CHEMISTRY. - 2011. - V. 52, l. 2. - P. 350-357.

ISSN/EISSN:

0022-4766 / нет данных

Type:

Article

Abstract:

By the hydration of MVO(SeO4)(2) with saturated water vapors at room temperature a series of isostructural complex compounds of vanadium(V) of the composition M{[}VO2(SeO4)(H2O)(2)]center dot H2O (K, Rb, NH4) are synthesized and their physicochemical properties are studied. Based on the X-ray and neutron diffraction data, it is found that their crystal structure is composed of VO6 octahedra linked in infinite chains by bridging SeO4 tetrahedra. Each of the VO6 octahedra has two short terminal V-O bonds forming a bent dioxovanadium group VO2+. Two water molecules are coordinated by vanadium and one molecule is out of the first coordination sphere in the interchain space. The vibrational spectra of the studied compounds are completely consistent with their structural features.

Author keywords:

complex compounds of vanadium; oxoselenatovanadates; crystal structure; vibrational spectroscopy POTASSIUM; CATALYSTS; RUBIDIUM; VANADIUM

DOI:

нет данных

Web of Science ID:

ISI:000294858500015

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	APR
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
Keywords-Plus	POTASSIUM; CATALYSTS; RUBIDIUM; VANADIUM
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Inorganic \& Nuclear; Chemistry, Physical
Author-Email	baklanova\_i@ihim.uran.ru
ResearcherID-Numbers	Skripkin, Mikhail/G-9944-2013 Tyutyunnik, Alexander/P-2230-2015
ORCID-Numbers	Skripkin, Mikhail/0000-0001-9841-150X
Number-of-Cited-References	22
Usage-Count-Since-2013	4
Journal-ISO	J. Struct. Chem.
Doc-Delivery-Number	819VC