| 水溶性卟啉配合物的合成及光敏化行为 |
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| 引用本文： | 杨国昱,王清民,张杰,于连香,曹锡章.水溶性卟啉配合物的合成及光敏化行为[J].高等学校化学学报,1994,15(8):1124. |
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| 作者姓名： | 杨国昱 王清民 张杰 于连香 曹锡章 |
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| 作者单位： | 长春吉林大学化学系, 长春, 130023 |
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| 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。
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| 关 键 词： | 卟啉 合成 光敏化 |
| 收稿时间： | 1993-10-13 |
Synthesis,Characterization of Water Soluble Porphyrin and Its Photosensitization Behavior |
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| YANG Guo-YU,WANG Qin-Min,ZHANG Jie,YU Lian-Xiang,CAO Xi-Zhang.Synthesis,Characterization of Water Soluble Porphyrin and Its Photosensitization Behavior[J].Chemical Research In Chinese Universities,1994,15(8):1124. |
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| Authors: | YANG Guo-YU WANG Qin-Min ZHANG Jie YU Lian-Xiang CAO Xi-Zhang |
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| Institution: | Department of Chemistry, Jilin University, Changchun, 130023 |
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| Abstract: | The title comlexes, meso-tetrakis( 4-dimethylsufonatopropylanilino)metalloporphyrinsabb., 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. |
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| Keywords: | Porphyrin Synthesis Photosensitization |
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