Synthesis and Reactivity of Some Peroxo Complexes of Zirconium(IV) Thorium(IV) and Uranium(VI) Ions Containing a Quadridentate, Quadrinegative Ligand and a Pentadentate Dinegative Schiff Base: Peroxo Complexes of Zr, Th and U. Pakistan Journal of Scientific & Industrial Research. 2010;53(2):63-67. Accessed March 10, 2026. https://www.v2.pjsir.org/index.php/biological-sciences/article/view/423