Synthesis and characterization of some metal complexes derived from azo compound of 4,4′-methylenedianiline and antipyrine: Evaluation of their biological activity on some land snail species

Bis-(1,5-dimethyl-4-[(E)-(3-methylphenyl)diazenyl]-2-phenyl-1,2-dihydro-3H-pyrazol-3-one) (L).