H. Wakita, M. Ichihashi, T. Mibuchi
Mar 1, 1982
Citations
0
Influential Citations
19
Citations
Journal
Bulletin of the Chemical Society of Japan
Abstract
An X-ray diffraction analysis of the aqueous nickel(II) bromide solutions with the concentrations of 2.004, 4.064, and 4.845 mol dm−3 demonstrated the presence of the complex [NiBr(H2O)5]+. This inner-sphere type complex has interatomic distances of 2.52–2.58 A for Ni–Br and of 2.04–2.05 A for Ni–OH2. With an increase in the concentration the average number of the Ni–Br contacts per one Ni2+ ion increased; it was found to be 0.18, 0.47, and 0.68 in the 2.004, 4.064, and 4.845 mol dm−3 solutions, respectively.