“Synthesis, Spectral Characterization and Antimicrobial Studies of Co(II) Complexes With Tetradentate Schiff Bases Derived from Ortho-Phthalaldehyde”. JOURNAL OF ADVANCES IN CHEMISTRY 9, no. 1 (May 1, 2016): 1873–1882. Accessed June 23, 2026. https://rajpub.com/index.php/jac/article/view/2852.