In-situ Electrochemical Synthesis of the Metalloporphyrins with the Help of the Voltammetry of Immobilized Microparticles

Abstract

Abstract: Upon cyclic electrochemical polarization, traces of 5,10,15,20-tetraphenyl-21H,23H-porphyrin(H₂TPP), which have been mechanically transferred to the surface of a paraffin-impregnated graphite electrode, can incorporate copper, iron or cobalt ions from aqueous solution into the porphyrin ring to form CuTPP, FeTPPCl and CoTPPCl. The binding of metal ions by H₂TPPcan be studied by voltammetry of immobilized microparticles. The mechanism of formation and reaction of the metalloporphyrins and their electrocatalytic properties were elucidated.

Key words: Voltammetry of immobilized microparticles, Solid state electrochemistry, Copper porphyrin, Iron porphyrin, Cobalt porphyrin, Reaction mechanism

CLC Number:

O614.18

TrendMD:

ZHUANG Qian Kun, Fritz Scholz . In-situ Electrochemical Synthesis of the Metalloporphyrins with the Help of the Voltammetry of Immobilized Microparticles[J]. Chem. J. Chinese Universities, 2001, 22(2): 171.

[1]	ZHOU Zixuan, YANG Haiyan, SUN Yuhan, GAO Peng. Recent Progress in Heterogeneous Catalysts for the Hydrogenation of Carbon Dioxide to Methanol [J]. Chem. J. Chinese Universities, 2022, 43(7): 20220235.
[2]	YANG Dan, LIU Xu, DAI Yihu, ZHU Yan, YANG Yanhui. Research Progress in Electrocatalytic CO₂ Reduction Reaction over Gold Clusters [J]. Chem. J. Chinese Universities, 2022, 43(7): 20220198.
[3]	SUN Cuihong, LYU Liqiang, LIU Ying, WANG Yan, YANG Jing, ZHANG Shaowen. Mechanism and Kinetics on the Reaction of Isopropyl Nitrate with Cl， OH and NO₃ Radicals [J]. Chem. J. Chinese Universities, 2022, 43(2): 20210591.
[4]	CHENG Yuanyuan, XI Biying. Theoretical Study on the Fragmentation Mechanism of CH₃SSCH₃ Radical Cation Initiated by OH Radical [J]. Chem. J. Chinese Universities, 2022, 43(10): 20220271.
[5]	MENG Fanwei, GAO Qi, YE Qing, LI Chenxi. Potassium Poisoning Mechanism of Cu-SAPO-18 Catalyst for Selective Catalytic Reduction of NO_x by Ammonia [J]. Chem. J. Chinese Universities, 2021, 42(9): 2832.
[6]	YANG Yiying, ZHU Rongxiu, ZHANG Dongju, LIU Chengbu. Theoretical Study on Gold-catalyzed Cyclization of Alkynyl Benzodioxin to 8-Hydroxy-isocoumarin [J]. Chem. J. Chinese Universities, 2021, 42(7): 2299.
[7]	LI Xinyi, LIU Yongjun. Theoretical Insights into the Cleavage of β-Hydroxy Ketone Catalyzed by Artificial Retro-aldolase RA95.5-8F [J]. Chem. J. Chinese Universities, 2021, 42(7): 2306.
[8]	REN Ying, LI Changhua, WANG Tao, XUE Shanshan, ZHANG Tingting, JIA Jianfeng, WU Haishun. Theoretical Studies on Pd-catalyzed Oxidative N─H Carbonylation to Synthesis of 1，3，4-Oxadiazole-2（3H）-one Heterocyclic Compounds [J]. Chem. J. Chinese Universities, 2021, 42(6): 1793.
[9]	LI Yiwei, SHENTU Jiangtao, WANG Jingbo, LI Xiangyuan. Combustion Mechanism Construction Based on Minimized Reaction Network： C1⁃Oxygen Combustion [J]. Chem. J. Chinese Universities, 2021, 42(6): 1871.
[10]	TIAN Shengqiao, WEI Meiju. Reaction Mechanism for Rh（Ⅱ）-catalyzed ［3+3］ Cyclization of Indole Derivatives and Propertis of Product [J]. Chem. J. Chinese Universities, 2021, 42(6): 1899.
[11]	QI Guodong, YE Xiaodong, XU Jun, DENG Feng. Progress in NMR Studies of Carbohydrates Conversion on Zeolites [J]. Chem. J. Chinese Universities, 2021, 42(1): 148.
[12]	LI Xiangyuan, SHENTU Jiangtao, LI Yiwei, LI Juanqin, WANG Jingbo. Combustion Mechanism Construction Based on Minimized Reaction Network: Hydrogen-Oxygen Combustion ^† [J]. Chem. J. Chinese Universities, 2020, 41(4): 772.
[13]	LI Xiangyuan,YAO Xiaoxia,SHENTU Jiangtao,SUN Xiaohui,LI Juanqin,LIU Mingxia,XU Shimin. Combustion Reaction Mechanism Construction by Two-parameter Rate Constant Method ^† [J]. Chem. J. Chinese Universities, 2020, 41(3): 512.
[14]	ZHANG Lin, ZHANG Wei, YUE Xin, LI Pengjie, YANG Zuoyin, PU Min, LEI Ming. Theoretical Study on Mechanism of CO₂ Hydrogenation to Formic Acid Catalyzed by Manganese Complex ^† [J]. Chem. J. Chinese Universities, 2019, 40(9): 1911.
[15]	ZHANG Xiaoying,DU Guifang,ZHU Bo,GUAN Wei. Theoretical Mechanistic Study on Nickel-Catalyzed Cycloaddition of Azetidinone with Butadiene^† [J]. Chem. J. Chinese Universities, 2019, 40(4): 770.

In-situ Electrochemical Synthesis of the Metalloporphyrins with the Help of the Voltammetry of Immobilized Microparticles

PDF (PC)

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments