
TY  - JOUR
A1  - Baker, J 
A1  - Figgis, BN 
T1  - The magnetic behaviour of titanium and vanadium hexaurea salts at low temperatures
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1980
VL  - 33
IS  - 11
SP  - 2377
EP  - 2385
KW  - 
UR  - https://doi.org/10.1071/CH9802377 
N2  - The magnetic susceptibility and anisotropy of the iodide and perchlorate salts of the hexaureatitanium(III) and hexaureavanadium(III) ions have been measured between liquid helium and ambient temperatures. The analysis of the data in terms of a model involving the angular and radial parts of the ligand field parameters, B0/2, B0/4 and B3/4, the spin-orbit coupling constant, &#955;, and the orbital reduction parameter, k, yields values supporting earlier studies, but having greater reliability and in better agreement with the optical absorption spectra. It is suggested that the low values deduced for k and &#955;/&#955;0 may be due to the operation of a dynamic Jahn-Teller effect. 
ER  -

