Aryl Two Teeth Pyridine Synthesis And Study Of Metal Complexes

The one, two, or three dimensional complexes can be constructed owning to the coordination structure of metal cation and the variety coordination mode of the organic. The research of metal coordination complexes and supramolecular is involved in many fields including inorganic, organic, solid chemistry, in recent years it has become the integration of research with foundation and application. It can further extend the application prospect in electronic, optics, magnetism, catalysis and biology simulation.The network structure of coordination polymer may be looked upon the combination of crunodes of ligand and the coordination tendency of metal cation. We select the"V"ligand such as 1,3-bis(2-pyridylmethoxy)benzene (2-bpmb),1,3-bis(4– pyridylmethoxy)benzene (4-bpmb) and 1,3-bis(4-cynophenylmethoxy)benzene, which possessing the N atom with strong coordinated ability. This kind of"V"flexible organic ligand can coordinate with metal by its two terminal N atoms, and extend indefinitely to construct helical polymer. We use the above three ligands to synthesis six metal complexes by the usual synthesis and solvent evaporation methods, characterize them by IR,UV and X-ray single crystal diffraction, and detect primarily their TG and MF.