Published 1977 | Version v1
Journal article Metadata-only

The effect of Br- ligand field of Osub(h) symmetry on 5f orbitals. Spectroscopic and magnetic properties of the U4+ ion in a complex compound /(C2H5)4N/2 UBr6

Creators

  • 1. Wroclaw Univ. (Poland) Inst. Chemii

Description

Electronic spectra of /(C2H5)4N/2UBr6 in nitromethane solution and in solid state habe been investigated. Absorption bands have been assigned to respective quantum states of the U4+ (5f2) ion in an Osub(h) ligand field. The calculated values of the f orbital splittings are Δ = 766 cm-1 and THETA = 2479 cm-1. Magnetic susceptibility is very slightly temperature dependent (77-295 K). (author)

Additional details

Publishing Information

Journal Title
Bull. Acad. Pol. Sci., Ser. Sci. Chim.
Journal Volume
25
Journal Issue
2
Series
Bull. Acad. Pol. Sci., Ser. Sci. Chim.
Journal Page Range
123-129
ISSN
0001-4095

INIS

Country of Publication
Poland
Country of Input or Organization
Poland
INIS RN
11540532
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ABSORPTION SPECTRA; BROMINE COMPOUNDS; CRYSTAL FIELD; ELECTRONIC STRUCTURE; ENERGY LEVELS; EXPERIMENTAL DATA; F STATES; HYDROCARBONS; LIGANDS; MAGNETIC SUSCEPTIBILITY; ORGANIC NITROGEN COMPOUNDS; SPACE GROUPS; TABLES; TEMPERATURE DEPENDENCE; URANIUM COMPLEXES
Descriptors DEC
ACTINIDE COMPLEXES; COMPLEXES; DATA; DATA FORMS; HALOGEN COMPOUNDS; INFORMATION; MAGNETIC PROPERTIES; NUMERICAL DATA; ORGANIC COMPOUNDS; PHYSICAL PROPERTIES; SPECTRA; SYMMETRY GROUPS