Synthesis, Spectral Properties of Di-(2-methyl-8-hydroxyquinoIine)zinc

摘要：

The complex of di-(2-methyl-8-hydroxyquinoline) zinc (Zn(2-mq)2) was synthesized. The complex was characterized by elemental analysis, 1HNMR, 13CNMR, infrared, UV-vis, XRD and molar conductivity. The zinc (II) ion was found to coordinate to the oxygen atom of phenolic hydroxyl and nitrogen atoms of 2methyl-8-hydroxyquinoline and the complex conformes to 1:2 metal-to-ligand stoichiometry. The fluorescence properties of the complex in solid and solution were studied. The complex exhibits yellow light under the excitation of UV light. The solvent factors influencing the fluorescent intensity are discussed.

关键词： 2-Methyl-8-hydroxyquinoline Zinc (Ⅱ) complex Synthesis Spectral properties

作者: Xi-Shi Tai Lin-Tong Wang

作者单位: College of Chemistry and Chemical Engineering,Weifang University, 261061 Weifang, Peoples Republic of China

会议类型: 国际会议

会议名称: 2011 International Conference on Bioinformatics and Computational Biology(ICBCB 2011)(2011年生物信息学与计算生物学国际会议)

会议地点: 海口

会议语种:英文

页码: 37-39

在线出版日期: 2011-02-22（万方平台首次上网日期，不代表论文的发表时间）