Metalloporphyrins carbazole Synthesis and Properties

Title: Metalloporphyrins carbazole Synthesis and Properties
　　Author: Zhang Yujing
　　Degree-granting units: Jilin University
　　Keywords: transition metal porphyrin complexes;; rare earth porphyrin complexes;; fluorescence spectroscopy;; electrochemical
　　Summary:
　　In this paper three different synthesis of N-alkyl chain length carbazole porphyrin [5,10,15,20 respectively - four (N-dodecyl carbazole) porphyrin, 5,10,15,20 - Four (N-tetradecyl carbazole) porphyrin, 5,10,15,20 - four (N-hexadecyl carbazole) porphyrin] and five kinds of transition metal complexes and four rare earth complexes material, a total of 30 Neodymium Magnets compounds. By UV, IR, NMR, mass spectrometry, molar conductance of these tests by means of the synthesis of three different chain lengths of the porphyrin ligand and its metal complexes 27 were characterized by their structure to speculate . Also use the CL spectra, cyclic voltammetry, thermal analysis, X-ray diffraction, DSC on the porphyrin ligand and its metal complexes fluorescence properties, redox properties, thermal stability and liquid crystal properties were studied systematically.
　　Confirmed through research: the synthesis of porphyrin and its metal compounds, only the Mn porphyrins are 1:1 electrolytes, the http://www.everbeenmagnet.com/en/products/110-sintered-neodymium-magnets   stability of better than metal porphyrin porphyrin ligand, but with weak luminous intensity than many, the transition some metal porphyrins in the liquid crystal at room temperature, some do not have liquid crystal properties, rare earth porphyrins do not have liquid crystal properties.
　　Degree Year: 2010