abdalhameed alnuaimy, lana. “Preparation and Characterization of Some Transition Metal Complexes With Di -2- Quinolinone Dibenzylidine Ligand and Their Adducts With 1,10 – Phenanthroline”. Rafidain Journal of Science, vol. 31, no. 1, Mar. 2022, pp. 62-76, doi:10.33899/rjs.2022.172933.