Synthesis and characterization of new ammonium-containing niobium fluoro complexes of composition NH₄NaNbF₇ and NH₄MNbOF₅ (M = Li and Na)

Ammonium-containing mixed-alkali-metal fluoro complexes NH₄NaNbF₇ and NH₄MNbOF₅ (M = Li and Na) crystallizing in orthorhombic system were synthesized and characterized for the first time. Unit cell parameters for these complexes were determined. Their IR absorption spectra were measured and characte...

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Bibliographic Details
Published in:	Russian journal of inorganic chemistry Vol. 55; no. 5; pp. 655 - 660
Main Authors:	Antokhina, T. F, Savchenko, N. N, Ignat'eva, L. N, Kaidalova, T. A
Format:	Journal Article
Language:	English
Published:	Dordrecht Dordrecht : SP MAIK Nauka/Interperiodica 01-05-2010 SP MAIK Nauka/Interperiodica
Subjects:	Chemistry Chemistry and Materials Science Inorganic Chemistry Synthesis and Properties of Inorganic Compounds Niobium Pentoxide Metal Fluoride Unit Cell Parameter Niobium Alkali Metal Cation
Online Access:	Get full text
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Summary:	Ammonium-containing mixed-alkali-metal fluoro complexes NH₄NaNbF₇ and NH₄MNbOF₅ (M = Li and Na) crystallizing in orthorhombic system were synthesized and characterized for the first time. Unit cell parameters for these complexes were determined. Their IR absorption spectra were measured and characterized in the range 4000-350 cm⁻¹.
Bibliography:	http://dx.doi.org/10.1134/S0036023610050013
ISSN:	0036-0236 1531-8613
DOI:	10.1134/S0036023610050013