Chin. J. Org. Chem. ›› 2012, Vol. 32 ›› Issue (01): 113-120.DOI: 10.6023/cjoc1106081 Previous Articles     Next Articles



连文慧, 孙园园, 王彬彬, 单凝, 于连香, 于苗, 师同顺   

  1. 吉林大学化学学院 长春 130021
  • 收稿日期:2011-06-08 修回日期:2011-08-29 发布日期:2011-09-19
  • 通讯作者: 师同顺

Preparation and Characterization of 5,10,15,20-Tetra[4-(3,5-dialkoxybenzamide) phenyl]porphyrin and Their Zn Complexes

Lian Wenhui, Sun Yuanyuan, Wang Binbin, Shan Ning, Yu Lianxiang, Yu Miao, Shi Tongshun   

  1. College of chemistry, Jilin University, Changchun 130021
  • Received:2011-06-08 Revised:2011-08-29 Published:2011-09-19
  • Contact: SHI Tong-Shun

In this paper, five novel 5,10,15,20-tetra[4-(3,5-dialkoxybenzamide)phenyl]porphyrin ligands and their Zn complexes were synthesized and characterized by means of IR, UV-Vis, 1H NMR, elemental analysis and XPS. Raman and fluorescence spectra of the ten amide group porphyrin ligands and Zn complexes were investigated. The results show that the length of side chains does not have evident effect on the Raman spectra and fluorescence spectra of porphyrin compounds, their substituent effect is basically the same. The fluorescence intensity of porphyrin ligands was stronger than that of Zn complexes. In the Raman spectra, there were much difference between the porphyrin ligands and Zn complexes due to changes of the symmetry of porphyrin plane and electron effect of the d orbits of the zinc ion.

Key words: porphyrin, Zn complex, XPS, fluorescence, raman