Hatem Mohammed, Z. and Abd-alameer Jawad, S. 2025. Preparation, Diagnosis and Study of the Effect of the Biological Activity of Multi Dentate Azo- Schiff Ligand and Cu(II), Zn(II) Complexes. Journal of Kufa for Chemical Sciences. 4, 2 (Jun. 2025), 615–630. DOI:https://doi.org/10.36329/jkcm/2025/v4.i2.16794.