Collect. Czech. Chem. Commun.
1985, 50, 336-342
https://doi.org/10.1135/cccc19850336
Molecular parameters of dihalides of IIB group elements
A. N. P. Pandeya, Bohuslav Strauchb, U. P. Vermaa and D. R. Singha
a Molecular Spectroscopy Research Laboratory, Department of Physics, Meerut College, Meerut 250 001, India
b Department of Inorganic Chemistry, Charles University, 128 40 Prague 2, Czechoslovakia
Abstract
The molecular parameters, i.e. force constants, mean amplitudes of vibrations, bond polarizability derivatives and mean molecular polarizabilities have been studied for MX2 and MXZ (M = Zn, Cd, Hg; X or Z = F, Cl, Br, I but X ##f Z) type halides of zinc group elements on the basis of current available spectroscopic and structural data. The analysis of the result for CdFBr demands a reinvestigation of the spectroscopic study in detail. The results of the present investigations will be helpful in the interpretation of the Raman intensity and refractometry data whenever available.
