Several types of transition metal ions complexes-with phen and their derivatives were synthesized and characterized by an elemental analysis, UV-Vis, IR, TG/DTA, NMR, CV and single crystal X-ray diffraction. Some of these complexes were isolated and crystalized as mono- or di-nuclear complexes as seen in Fig.1 Direct thrombolysis of selective complexes, revealed the formation of MO nanoparticle with several cell units. The new desired metal oxide-nanoparticle material were characterized by UV–vis spectroscopy, IR, SEM, TEM, XRD analysis and PSA