Synthesis Of Metal Organometallic Complexes With Quinoline

The main content of this dissertation consists of three parts:1) Preparation of a series of organometallic complexes by using8aminoquinoline and8-aminoquinadine as raw materials.2)8Aminoquinaldine and acetophenone, benzaldehydeas raw materials, the discussion of the synthesis of the condensation product.3) luorene and nitrile as raw materials, synthesis of the neutral ligand containing fluorenyl groups. And the structure of the resulting compound were used to characterize the specific expressions of the following four chapters:Chapter1. The polymerization of catalysts which ethylene oligomerization needed research status and development prospects.Chapter2.8-aminoquinoline and8-aminoquinadine as raw materi-als, lithium complexs2b8-NLi(SiMe3)-2-CH3-C9H5N and2b’8-NLi-(SiMe3)-C9H5N were synthesized.2c{[8-NC(Ph)N(SiMe3)(2-R-C9H5N)]-Li}2,2f{[8-NC(N(Me)2)N(SiMe3)(2-R-C9H5N)]Li}2,and2f{[8-NC(N-(Me)2)N(SiMe3)(C9H5N)]Li}2were synthesized by the the addition reac-tions of2b and2b’with different (PhCN or (Me)2NCN).the metal compl-exes not benzene carbonitrile2d and containing dimethylaminonitrile metal complexes2g,2h was obtained by the reaction of2c,2f,2f as a ligand with anhydrous zirconium tetrachloride. Experiment to explore the methods of synthesis of these compounds, and the study of its structure and bonding mode, and compounds were characterized by means of NMR, and X-ray single crystal diffraction technology.Chapter3. The condensation product was synthesized by8-aminoq-uinaldine and acetophenone and benzaldehyde as raw materials, And its parallel reaction was experimented and analysised. Further, Some bridged ligand and Metal complexes containing8-aminoquinoline,these compounds characterized by NMR.Chapter4. One fulvenes compound bearing fluorenyl4c was synthesized ligands4b bearing fluorenyl were synthesized through the hydrolyzation of4a which was prepared by fluorene and dimethylcyanamide. The relevant complexes were characterized by NMR spectroscopy.