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Investigation of complexing in solutions of salt mixture In(NO/sub 3/)/sub 3/-NaVO/sub 3/

Journal Article:

Abstract

Spectrophotometry, conductometry and pH-metry are used to investigate properties and composition of the solid phases of isomolar series of In(NO/sub 3/)/sub 3/-NaVO/sub 3/ salt mixture solutions and series of solutions having constant concentration of one of the components and varied of the other. Results of investigation are presented. It is stated that in the investigated solution series in weakly acid media HPA with the ratios (In/sup 3+/):(V/sup 5+/) being equal to 11:1, 6:1, and 1:9, are formed. Composition of the complexes is mainly defined by the ratio of the components in In(NO/sub 3/)/sub 3/ and NaVO/sub 3/ salt mixture solutions and the medium acidity. Compounds of Na/sub 2/OxIn/sub 2/O/sub 3/x2.5V/sub 2/O/sub 5/x8.5H/sub 2/O and Cs/sub 2/OxIn/sub 2/O/sub 3/x6V/sub 2/O/sub 5/x6.5H/sub 2/O empirical formulae are separated. Results of IR spectroscopy, derivatography and X-ray phase analysis of the corresponding salts are presented.
Publication Date:
May 01, 1987
Product Type:
Journal Article
Reference Number:
AIX-19-011672; EDB-88-029114
Resource Relation:
Journal Name: Zh. Neorg. Khim.; (USSR); Journal Volume: 32:5
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; INDIUM NITRATES; CHEMICAL REACTIONS; VANADATES; AQUEOUS SOLUTIONS; CHEMICAL COMPOSITION; ELECTRIC CONDUCTIVITY; HETEROPOLYANIONS; HYDRATES; OPACITY; PH VALUE; QUANTITY RATIO; SODIUM COMPOUNDS; ALKALI METAL COMPOUNDS; ANIONS; CHARGED PARTICLES; COMPLEXES; DISPERSIONS; ELECTRICAL PROPERTIES; INDIUM COMPOUNDS; IONS; MIXTURES; NITRATES; NITROGEN COMPOUNDS; OPTICAL PROPERTIES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; SOLUTIONS; TRANSITION ELEMENT COMPOUNDS; VANADIUM COMPOUNDS; 400201* - Chemical & Physicochemical Properties
OSTI ID:
5796418
Research Organizations:
Donetskij Gosudarstvennyj Univ., Ukrainian SSR
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Journal ID: CODEN: ZNOKA
Submitting Site:
INIS
Size:
Pages: 1074-1079
Announcement Date:
Feb 01, 1988

Journal Article:

Citation Formats

Nakhodnova, A N, and Listratenko, I V. Investigation of complexing in solutions of salt mixture In(NO/sub 3/)/sub 3/-NaVO/sub 3/. USSR: N. p., 1987. Web.
Nakhodnova, A N, & Listratenko, I V. Investigation of complexing in solutions of salt mixture In(NO/sub 3/)/sub 3/-NaVO/sub 3/. USSR.
Nakhodnova, A N, and Listratenko, I V. 1987. "Investigation of complexing in solutions of salt mixture In(NO/sub 3/)/sub 3/-NaVO/sub 3/." USSR.
@misc{etde_5796418,
title = {Investigation of complexing in solutions of salt mixture In(NO/sub 3/)/sub 3/-NaVO/sub 3/}
author = {Nakhodnova, A N, and Listratenko, I V}
abstractNote = {Spectrophotometry, conductometry and pH-metry are used to investigate properties and composition of the solid phases of isomolar series of In(NO/sub 3/)/sub 3/-NaVO/sub 3/ salt mixture solutions and series of solutions having constant concentration of one of the components and varied of the other. Results of investigation are presented. It is stated that in the investigated solution series in weakly acid media HPA with the ratios (In/sup 3+/):(V/sup 5+/) being equal to 11:1, 6:1, and 1:9, are formed. Composition of the complexes is mainly defined by the ratio of the components in In(NO/sub 3/)/sub 3/ and NaVO/sub 3/ salt mixture solutions and the medium acidity. Compounds of Na/sub 2/OxIn/sub 2/O/sub 3/x2.5V/sub 2/O/sub 5/x8.5H/sub 2/O and Cs/sub 2/OxIn/sub 2/O/sub 3/x6V/sub 2/O/sub 5/x6.5H/sub 2/O empirical formulae are separated. Results of IR spectroscopy, derivatography and X-ray phase analysis of the corresponding salts are presented.}
journal = {Zh. Neorg. Khim.; (USSR)}
volume = {32:5}
journal type = {AC}
place = {USSR}
year = {1987}
month = {May}
}