Synthesis, Structure, DNA Interaction, and SOD Activity of Three Nickel(II) Complexes Containing L-Phenylalanine Schiff Base and 1,10-Phenanthroline

Figure 3

2D supramolecular network in complexes 1 (a), 2 (b), and 3 (c) formed by intermolecular hydrogen-bonding interactions. Some H atoms and C atoms were omitted for clarity.

(a)

(b)

(c)