Published April 2007 | Version v1
Journal article Metadata-only

Dipyridinium tetraisothiocyanatodioxotungstate(VI) and related compounds

Creators

  • 1. Department of Chemistry, Univ. of Jammu, Jammu (India)

Description

Eight tetraisothiocyanatodioxotungstate(VI) salts with general formula, (BH)2[WO2(SCN)4] (where B = pyridine, piperidine, quinoline, isoquinoline, 2-, 3-, and 4-picolines) are reported. These salts have been prepared by the reaction of sodium tungstate dihydrate with ammonium thiocyanate in the presence of HCl and isolated as pyridinium or related salts. The compounds have been characterized by elemental analysis, IR and electronic absorption spectra, conductance and magnetic susceptibility measurements, TGA/DTA, and molecular modelling studies

Abstract (Russian)

Путем взаимодействия дигидрата вольфрамата натрия с тиоционатом аммония в присутствии HCl и пиридиниевых оснований получены и выделены восемь солей тетраизотиоционатодиоксовольфрамата(VI)пиридиния и родственных соединений общего состава (BH)2[WO2(SCN)4] (где B = пиридин, пиперидин, хинолин, изохинолин, 2-, 3-, и 4-пиколины). Соединения охарактеризованы данными элементного анализа, ИК- и электронными спектрами поглощения, результатами измерения электропроводности и магнитной восприимчивости, ТГА/ДТА, а также моделирования методом молекулярной механики

Additional details

Publishing Information

Journal Title
Koordinatsionnaya Khimiya
Journal Volume
33
Journal Issue
4
Journal Page Range
p. 282-288
ISSN
0132-344X
CODEN
KOKHDC

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
38067649
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ABSORPTION SPECTRA; BOND ANGLE; BOND LENGTHS; CHEMICAL COMPOSITION; CHEMICAL PREPARATION; CHEMICAL REACTION YIELD; ELECTRIC CONDUCTIVITY; INFRARED SPECTRA; ISOTHIOCYANATES; MAGNETIC SUSCEPTIBILITY; MOLECULAR STRUCTURE; OXIDES; PICOLINES; PIPERIDINES; PYRIDINE; QUINOLINES; THERMAL ANALYSIS; TUNGSTEN COMPLEXES
Descriptors DEC
AMINES; AROMATICS; AZAARENES; AZINES; CARBONIC ACID DERIVATIVES; CHALCOGENIDES; COMPLEXES; DIMENSIONS; ELECTRICAL PROPERTIES; HETEROCYCLIC COMPOUNDS; LENGTH; MAGNETIC PROPERTIES; NITROGEN COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC SULFUR COMPOUNDS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; PYRIDINES; SPECTRA; SYNTHESIS; TRANSITION ELEMENT COMPLEXES; YIELDS

Optional Information

Notes
25 refs., 3 figs., 5 tabs.