Synthesis and Characterization of 8-Hydroxyquinoline Derivative Containing a Triphenylamine Unit and Its Metal Complexes  

作　　者：靖董莲 曾和平 周亚东 王婷婷 袁国赞 欧阳新华 

机构地区：[1]Institute of Organic Chemistry, South China Normal University, Guangzhou, Guangdong 510631, China [2]Institute of Functional Molecular, Faculty of Chemistry, South China University of Technology, Guangzhou, Guangdong 510641, China

出　　处：《Chinese Journal of Chemistry》2006年第7期966-972,共7页中国化学（英文版）

基　　金：Project supported by the National Natural Science Foundation of China （Nos. 20231020 and 20471020） and the Natural Science Foundation of Guangdong Province （No. 36585）.

摘　　要：A new 8-hydroxyquinoline derivative （5） was synthesized and characterized by ESI-MS, ^1H NMR spectroscopy, elemental analysis and IR spectroscopy. The photophysical properties of compounds 5, 6 and 7 were also detemined by UV-vis and FL spectroscopy. The vibrational frequency of ligand 5 predicted by using B3LYP method is in good agreement with experimentally determined values. The compositions of the corresponding copper（Ⅱ） and zinc（Ⅱ） complexes were confirmed to be Cu（C29H21N2·O）2,H2O （6） and Zn（C29H21N2O）2,H2O （7） by elementary analysis, thermogravimetry analysis and IR spectroscopy.A new 8-hydroxyquinoline derivative （5） was synthesized and characterized by ESI-MS, ^1H NMR spectroscopy, elemental analysis and IR spectroscopy. The photophysical properties of compounds 5, 6 and 7 were also detemined by UV-vis and FL spectroscopy. The vibrational frequency of ligand 5 predicted by using B3LYP method is in good agreement with experimentally determined values. The compositions of the corresponding copper（Ⅱ） and zinc（Ⅱ） complexes were confirmed to be Cu（C29H21N2·O）2,H2O （6） and Zn（C29H21N2O）2,H2O （7） by elementary analysis, thermogravimetry analysis and IR spectroscopy.

关 键 词：8-hydroxyquinoline derivative triphenylamine copper（Ⅱ） complex zinc（Ⅱ） complex 

分 类 号：O641.4[理学—物理化学]