Published August 2000 | Version v1
Journal article Metadata-only

Keggin polyoxotungstoborate with uranium(IV)

Creators

  • 1. Babes-Bolyai Univ., Cluj-Napoca (Romania). Chemistry Dept.
  • 2. Iuliu Hatieganu Univ., Cluj-Napoca (Romania). Pharmacy Dept.
  • 3. Babes-Bolyai Univ., Cluj-Napoca (Romania). Physics Dept.
  • 4. Raluca Ripan Inst. of Chemistry, Cluj-Napoca (Romania)

Description

A new uranium tungstoborate heteropolyanion K12[U(BW11O39H)2] x 23 H2O has been prepared and investigated by thermal analyses, IR, UV-Vis spectroscopy and magnetic susceptibility measurements. The compound obtained from Keggin monolacunary anions is 1:2 sandwich-type and exhibits a square antiprismatic stereochemistry for uranium (IV) ion. (author)

Additional details

Publishing Information

Journal Title
Journal of Radioanalytical and Nuclear Chemistry
Journal Volume
245
Journal Issue
2
Journal Page Range
p. 363-366
ISSN
0236-5731
CODEN
JRNCDM

INIS

Country of Publication
Hungary
Country of Input or Organization
Hungary
INIS RN
31042800
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
BORATES; CHEMICAL PREPARATION; HETEROPOLYANIONS; MOLECULAR STRUCTURE; SPECTRA; STOICHIOMETRY; TUNGSTEN COMPOUNDS; URANIUM COMPLEXES
Descriptors DEC
ACTINIDE COMPLEXES; ANIONS; BORON COMPOUNDS; CHARGED PARTICLES; COMPLEXES; IONS; OXYGEN COMPOUNDS; REFRACTORY METAL COMPOUNDS; SYNTHESIS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
22 refs.