Table Absorption intensity at different wavelengths corresponding
For better catalytic activity, molecule should be able to easily coordinate with the substrate molecule and this is preferred when catalysts has a vacancy in the coordination sphere. Since complex 1 has labile chloride anions, which may generate a vacant site in coordination sphere to accommodate the substrate molecule therefore exhibit good peroxidase activity. Few manganese-Schiff base systems was explained on this hypothesis  and .
DNA binding studies