Synthesis, Characterization, and Electrochemical Behaviour of Cobalt(II) and Nickel(II) Complexes with Chelating Ligand 4,4′-(Biphenyl-4,4′-diyldinitrilo)dipentan-2-one
Figure 2
Mass spectra of H2L (a), ([Co(H2L)]4+)2 (b), [(CoCl2)2(H2L)]4+ (c), and ([Ni(H2L)]4+)2 (d).