Published August 1984 | Version v1
Journal article Metadata-only

Investigation of peroxotungstophosphates

Creators

  • 1. AN SSSR, Moscow. Inst. Fizicheskoj Khimii
  • 2. Moskovskij Inst. Tonkoj Khimicheskoj Tekhnologii (USSR)

Description

Methods of IR spectroscopy and proton magnetic resonance (PMR) has been applied to state that 12-tungstophosphoric acid react with hydrogen peroxide with formation of peroxotungstophosphoric acid (PTPA), active oxygen entering into the composition of the formed compound as (O2)2- peroxide groups. Methods of chemical analysis and thermogravimetry have been used to determine that relative quantity of active oxygen and crystallization water varies from (%): Osub(act)-1.56; H2O-11.51 up to values (%):Osub(act)-3.48; H2O-14.92 in respect to method of preparation and exposure of samples

Additional details

Additional titles

Original title (Russian)
Исследование пероксовольфрамофосфатов

Publishing Information

Journal Title
Zh. Neorg. Khim.
Journal Volume
29
Journal Issue
8
Series
Zh. Neorg. Khim.
Journal Page Range
2166-2167
ISSN
0044-457X

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
16044687
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
CHEMICAL COMPOSITION; CHEMICAL PREPARATION; HETEROPOLYANIONS; HYDRATES; INFRARED SPECTRA; INORGANIC ACIDS; NMR SPECTRA; PEROXIDES; PHOSPHORUS COMPOUNDS; TUNGSTEN COMPOUNDS
Descriptors DEC
ANIONS; CHARGED PARTICLES; COMPLEXES; HYDROGEN COMPOUNDS; IONS; OXYGEN COMPOUNDS; SPECTRA; SYNTHESIS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
For English translation see the journal Russian Journal of Inorganic Chemistry (UK).