Published 1991 | Version v1
Journal article Metadata-only

Polynuclear clusters of ammonium paramolybdate with polymethyl (1-methylene-4,4'-dipyridyliumchloride)siloxane

Creators

  • 1. Dnepropetrovskij Khimiko-Tekhnologicheskij Inst., Dnepropetrovsk (Ukraine)

Description

Method of potentiometric titration and measurement of electric conductivity of solutions was used to study complexing of ammonium paramolybdate with polymethyl (1-methylene-4,4'-dipyridyliumchloride)-siloxane (L) in aqueous solutions. It is shown that L with excess of ammonium paramolybdate forms variable composition adducts-clusters, which are reorganized into complexes, insoluble in water, with increase of L concentration. Their composition and properties depend on medium pH

Additional details

Additional titles

Original title (Russian)
Полиядерные кластеры парамолибдата аммония с полиметил(1-метилен-4,4ь-дипиридилийхлорид)-силоксаном

Publishing Information

Journal Title
Koordinatsionnaya Khimiya
Journal Volume
17
Journal Issue
6
Series
Koord. Khim.
Journal Page Range
811-816
ISSN
0132-344X
CODEN
KOKHD

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
23029623
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ADDUCTS; AQUEOUS SOLUTIONS; CHEMICAL COMPOSITION; CHEMICAL PREPARATION; CHEMICAL REACTION KINETICS; ELECTRIC CONDUCTIVITY; MOLECULAR STRUCTURE; MOLYBDENUM COMPLEXES; ORGANIC POLYMERS; PH VALUE; SILOXANES; STABILITY
Descriptors DEC
COMPLEXES; DISPERSIONS; ELECTRICAL PROPERTIES; HOMOGENEOUS MIXTURES; KINETICS; MIXTURES; ORGANIC COMPOUNDS; PHYSICAL PROPERTIES; POLYMERS; REACTION KINETICS; SOLUTIONS; SYNTHESIS; TRANSITION ELEMENT COMPLEXES