Synthesis and characterization of some new metal complexes containing chromone moiety and immobilized nanomaterials for different applications

Abstract

Nanotechnology is increasingly attracting worldwide attention, where the nanomaterials have unique structure and properties. The experimental procedures and instrumentation as well as methods of analyses used in this study were presented.

The thesis consists of four chapters: Chapter I: gives a general introduction including theoretical background about hydrazone ligand, transition metal complexes containing chromone and/or isatin moiety Furthermore, the importance of zeolite as a host material for complexation was demonstrated. Biomedical and catalytic applications were presented. The literature survey concerning the thesis topics was also given. Chapter II demonstrates different experimental techniques, preparation a hydrazone ligand and its complexes of Cu(II), Ni(II), Co(II), Zn(II), Cd(II) and UO2(IV) and data analysis methods used in this thesis. Chapter III aims to characterization the hydrazone ligand and its complexes Cu(II), Ni(II), Co(II), Zn(II), Cd(II) and UO2(VI) with crystalline or amorphous structures. The results obtained in this chapter are summarized as follows: