
TY  - JOUR
A1  - Colton, R 
A1  - Dakternieks, D 
A1  - Hauenstein, J 
T1  - Gallium-69, gallium-71 and indium-115 N.M.R. studies of Group 3 tetrahalometallate(III) anions
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1981
VL  - 34
IS  - 5
SP  - 949
EP  - 955
KW  - 
UR  - https://doi.org/10.1071/CH9810949 
N2  - Gallium-69 and -71 and indium-115 n.m.r. spectra have been obtained for the tetrahalometallate anions MX4- (M = Ga, In; X = Cl, Br, I) in dichloromethane solution. For each element, mixtures of two halo anions gave mixed halo species in the statistical distribution. For gallium, a mixture of the three halo anions gave all 15 possible species in the statistical distribution. The effect of the electric quadrupole moment is clearly reflected in the linewidths; gallium-71 gave sharper lines and better resolution of the mixed species than gallium-69 and the resonances for indium-1 15 were very broad. 
ER  -

