Santos, Isabel C.Vilas-Boas, MiguelPiedade, M.F.M.Freire, CristinaDuarte, M.T.Castro, Baltazar de2011-07-182011-07-182000Santos, I.C.; Vilas-Boas, Miguel; Piedade, M.F.M.; Freire, C.; Duarte, M.T.; Castro, B. (2000). Electrochemical and structural studies of nickel (II) Schiff base complexes derived from salicylaldehyde. Structural effects of bridge substituents on the stabilisation of the +3 oxidation state. Polyhedron. ISSN 0277-5387. 19:6, p. 655-6640277-5387http://hdl.handle.net/10198/5890The oxidative chemistry of three Ni(II) complexes with Schiff base ligands derived from salicylaldehyde and diamines with different steric demands, N,N9-2-methylpropane-2,3-diyl-bis(salicylideneiminate)nickel(II) (1), N,N9-1,2-cyclohexyl-1,2-dyil-bis(salicylideneiminate)- nickel(II) (2) and N,N9-2,3-dimethylbutane-2,3-diyl-bis(salicylideneiminate)nickel(II) (3), was studied by cyclic voltammetry and chronoamperometry in N,N9-dimethylformamide and (CH3)2SO.engjournal article10.1016/S0277-5387(00)00300-4