Co(II), Ni(II), and Cu(II) Complexes with Heterocyclic ligand and it’s Biological Applications: Metal Complexes with ligand and it’s Biological Applications. IJC [Internet]. 2024 May 22 [cited 2026 Jun. 3];63(5):452-6. Available from: https://or.niscpr.res.in/index.php/IJC/article/view/8197