School of Chemistry, University of Minnesota, Minneapolis, Minn.U.S.A.
Abstract:
Values are reported for the solubility product constant and the ionization constant of nickel(II) dimethylglyoximate in aqueous solution. The solubility of nickel dimethylglyoximate in the investigated pH range from 2 to 9 is accounted for by the species Ni+2 and Ni(HDx)2; there is no evidence for the existence of a significant amount of NiHDx+.The extraction constant