
TY  - JOUR
A1  - Golding, RM 
A1  - Healy, PC 
A1  - Colombera, P 
A1  - White, AH 
T1  - N.M.R. studies of some chromium(III) dithiocarbamate complexes
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1974
VL  - 27
IS  - 10
SP  - 2089
EP  - 2097
KW  - 
UR  - https://doi.org/10.1071/CH9742089 
N2  - The temperature dependence of the proton N.M.R. spectra of some simple tris(N,N-disubstituted dithiocarbamato)chromium(111) derivatives, [Cr(S2CNR2)3], has been studied in deuterochloroform solution over the range ? 60º to + 60ºC. In these spectra, which are very broad, the N-CHn protons in certain cases exhibit a double peak unlike the iron(111) or manganese(111) complexes-probably a consequence of high energy barriers between the &#916; and &#916; enantiomers, the broadness of the spectra being ascribed to the lack of an appropriate relaxation mechanism. The spectra of a number of further iron(111) and manganese(111) derivatives are reported and the hyperfine coupling constants in the three series of complexes compared. 
ER  -

