高等学校化学学报

高等学校化学学报 ›› 1994, Vol. 15 ›› Issue (8): 1124.

• 论文 • 上一篇    下一篇

水溶性卟啉配合物的合成及光敏化行为

杨国昱, 王清民, 张杰, 于连香, 曹锡章   

  1. 长春吉林大学化学系, 长春, 130023
  • 收稿日期:1993-10-13 修回日期:1994-03-28 出版日期:1994-08-24 发布日期:1994-08-24
  • 通讯作者: 杨国昱,男,29岁,硕士,讲师.
  • 作者简介:杨国昱,男,29岁,硕士,讲师.
  • 基金资助:

    国家自然科学基金

Synthesis,Characterization of Water Soluble Porphyrin and Its Photosensitization Behavior

YANG Guo-YU, WANG Qin-Min, ZHANG Jie, YU Lian-Xiang, CAO Xi-Zhang   

  1. Department of Chemistry, Jilin University, Changchun, 130023
  • Received:1993-10-13 Revised:1994-03-28 Online:1994-08-24 Published:1994-08-24

PDF (PC)

被引次数

7

摘要： 在低沸点的氯仿溶剂中合成了中-四(对二甲基丙磺酸基氨基)苯基卟啉(简记为H2TPS),在乙酸溶剂中合成了相应的金属卟啉[简记为MeTPS,Me=Zn(Ⅱ),Cu(Ⅱ),Ni(Ⅱ),Co(Ⅲ),Mn(Ⅱ)],并进行了表征。TEOA-MeTPS-MV2+-DMSO(H2O)(75:25,V/V)体系的光敏化还原MV2+反应的研究结果表明,Zn(Ⅱ)TPS、Mn(Ⅱ)TPS及H2TPS是较好的光敏剂,且以Zn(Ⅱ)TPS为最好。

关键词: 卟啉, 合成, 光敏化

Abstract: The title comlexes, meso-tetrakis( 4-dimethylsufonatopropylanilino)metalloporphyrins[abb., Metps, Me=H2, Zn(Ⅱ), Cu(Ⅱ), Ni(Ⅱ), Mn(Ⅱ/Ⅲ), Co(Ⅲ)]were synthesized in acetic acid solvent and characterized by UV-visble, IRspectra and elemental analyses.The electron transfer bewteen triethanolamine(TEOA) and methylviologen(MV2+) was photosensitized by the metalloporphyrins excited by visible light in DMSOsolution contining 25%(V/V) water at room temperature. The results show that Zn(Ⅱ)TPSis the best photosensitizer in all of MeTPS.

Key words: Porphyrin, Synthesis, Photosensitization

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