Supporting electrolyte effect on the [Ni
โ
Giancarlo Torsi; Paolo Papoff
๐
Article
๐
1969
๐
Elsevier Science
โ 388 KB
It is known 1-4 that the Ni 2+ ion forms in CN-solutions the very stable complex, [Ni(CN)4] 2-, which is essentially the only complex present even at a total concentration of CN-lower than the stoichiometric value. Under chemical or electrochemical reduction, this complex gives [Ni2(CN)614which is