2025. Synthesis, Characterisation, Biological activity of Zn, Co, Ni, Mn and Cu complexes with hydrazone ligand : Synthesis, Characterisation of complexes with hydrazone ligand . Indian Journal of Chemistry (IJC). 64, 6 (Jun. 2025), 614–618. DOI:https://doi.org/10.56042/ijc.v64i6.16044.