Chin. J. Org. Chem. ›› 2010, Vol. 30 ›› Issue (12): 1898-1903. Previous Articles     Next Articles

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meso-四(4-羧基苯基)卟啉及金属配合物的合成和对糖类的选择识别

赵胜芳*,1,陈年友1,郭鑫2,王孟华2,李早英2   

  1. (1.黄冈师范学院化学与应用化学学院 黄冈 438000)
    (2武汉大学化学与分子科学学院 武汉 430072)
  • 收稿日期:2010-02-27 修回日期:2010-05-30 发布日期:2010-07-25
  • 通讯作者: 李早英 E-mail:zyliwuc@whu.edu.cn
  • 基金资助:

    湖北省教育厅重大项目基金(No.Z200727001);湖北省自然科学基金面上项目

Synthesis of meso-Tetra(4-carboxylphenyl)porphyrin and Metal Complex and the Selective Recognition with Carbohydrates

Zhao Shengfang*,1 Chen Nianyou1 Guo Xin2 Wang Menghua2 Li Zaoying2   

  1. (1 College of Chemistry and Applied Chemistry, Huanggang Normal University, Huanggang 438000)
    (2 College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072)
  • Received:2010-02-27 Revised:2010-05-30 Published:2010-07-25

meso-Tetra(4-carboxylphenyl)porphyrin (TCPP) and the zinc complex were synthesized on mi-crowave radiation and solvent-thermal methods. The molecular recognition was studied between hosts and five carbohydrates (D-glucose, D-fructose, sucrose, maltose, lactose) by the UV-Vis and fluorimetric spectrum. The result shows that TCPP and the zinc complex can exhibit a special molecular recognition property toward malcose. The TCPP and ZnTCPP compounds form 1∶2 and 1∶1 supramolecular complexes with the guests. The complex constants were 8.1×107 and 8.1×103 L•mol-1, respectively.

Key words: meso-tetra(4-carboxylphenyl)porphyrin, metal complex, UV-vis spectrum, fluorescence spec-trum, molecular recognition