引用本文:
石双群, 刘志贤, 李殿勋. meso-四(4-N-取代吡啶基)卟啉铜(Ⅱ)配合物的合成及其对O2-°的清除作用[J]. 应用化学,
1998, 15(2): 55-58.
Citation: Shi Shuangqun, Liu Zhixian, Li Dianxun. Synthesis and O2-° Scavenging Effect of meso- Tetra(4-substituted pyridyl)porphyrin Complexes with Copper(Ⅱ)[J]. Chinese Journal of Applied Chemistry, 1998, 15(2): 55-58.
Citation: Shi Shuangqun, Liu Zhixian, Li Dianxun. Synthesis and O2-° Scavenging Effect of meso- Tetra(4-substituted pyridyl)porphyrin Complexes with Copper(Ⅱ)[J]. Chinese Journal of Applied Chemistry, 1998, 15(2): 55-58.
meso-四(4-N-取代吡啶基)卟啉铜(Ⅱ)配合物的合成及其对O2-°的清除作用
English
Synthesis and O2-° Scavenging Effect of meso- Tetra(4-substituted pyridyl)porphyrin Complexes with Copper(Ⅱ)
Abstract:
The complexes of meso tetra(4-N-R pyridyl)porphyrin(R=CH3, PhCH2) with Cu(Ⅱ) (CuTMPyP and CuTBPyP) were synthesized by heterogeneous metal insertion reaction. The improved method is advangeous in simplicity and having good yield. Both complexes showed a distinct O2-° scavenging effect and some protective effects on hemoglobin of human erythrocyte in the system of O2-° generating riboflavin on irradiation.
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Key words:
- copper porphyrin complex
- / synthesis
- / peroxide anion radical
- / scavenging effect
- / hemoglobin
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