Kh. Dawood, S., سعد, F. M. Fakhree, and فلاح. “New Complexes of ( 3, 4, 6, 13, 14, 16 – Hexaazatricyclo [16,2,2,28,11] Tetracosane- 2,5,7,12,15,17-Hexaone) With Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II)”. Rafidain Journal of Science, vol. 24, no. 5, June 2025, pp. 76-85, doi:10.33899/rjs.2013.74545.