Spectral, Molecular Modeling, and Biological Activity Studies on New Schiff’s Base of Acenaphthaquinone Transition Metal Complexes

Figure 9

DFT optimized structures of HAAT (a) and Co(II) (b), Ni(II) (c), and Zn(II) (d) complexes.

(a)

(b)

(c)

(d)