Published 1985 | Version v1
Journal article Metadata-only

Synthesis and some properties of Rb2[UO2SO4F2]xH2O

Creators

Description

Rubidium difluorosulfatouranylate monohydrate is prepared by crystallization of aqueous solutions containing rubidium fluoride and uranyl sulfate at a mole ratio of 2:1 and temperature of 20-25 deg C. X-ray and IR spectroscopic investigations of the synthesized complex are conducted. This complex is isostructural to the K2[UO2epslonO4F2]xH2O (epsilon=S, Se or Cr) compounds studied earlier. Crystallographic characteristics of the complex are presented. A conclusion on crystal and molecular structure of the compound is drawn. It is noted that complete difluorosulfatouranylate dehydration proceeds in one stage at 490-530 K and is accompanied by an endothermic effect

Additional details

Additional titles

Original title (Russian)
Синтез и некоторые свойства Рб

Publishing Information

Journal Title
Radiokhimiya
Journal Volume
27
Journal Issue
4
Series
Radiokhimiya.
Journal Page Range
420-422
ISSN
0033-8311
CODEN
RADKA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
17035058
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
CHEMICAL PREPARATION; CRYSTAL STRUCTURE; DEHYDRATION; FLUORIDES; HYDRATES; LATTICE PARAMETERS; MOLECULAR STRUCTURE; RUBIDIUM COMPOUNDS; SPACE GROUPS; SULFATES; URANYL COMPLEXES
Descriptors DEC
ACTINIDE COMPLEXES; ALKALI METAL COMPOUNDS; COMPLEXES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; OXYGEN COMPOUNDS; SULFUR COMPOUNDS; SYMMETRY GROUPS; SYNTHESIS; URANIUM COMPLEXES

Optional Information

Notes
For English translation see the journal Soviet Radiochemistry (USA).