The Simultaneous Determination of Co(Ⅱ) and Mn(Ⅱ) by Chemilumincscencc in the System of Gallic Acid-Formaldehyde-Hydrogen Pcroxide

Abstract

Abstract: The chemiluminescent oxidation of gallic acid and formaldehyde in the presence of thiourea by alkaline H₂O₂ is found to be applied to the simultaneous determination of cobalt and manganese ions. The proposed method is highly selective to those ions. Detection limits are found to be 1. 5× 10^-5 ppm for CO( Ⅱ ) and 0. 02 ppm for Mn( Ⅱ ). Relative standard deviations are 1% for 1× 10^-3 ppm Co( Ⅱ ) and 1. 8% for 0. 4 ppm Mn( Ⅱ ) respectively.

Key words: The system of gallic acid-hydrogenperoxide-formaldehyde, Chemiluminescence, Cobalt, Manganese, Simultaneous determination

TrendMD:

Lin Soulin, Liu Yongqing . The Simultaneous Determination of Co(Ⅱ) and Mn(Ⅱ) by Chemilumincscencc in the System of Gallic Acid-Formaldehyde-Hydrogen Pcroxide[J]. Chem. J. Chinese Universities, 1990, 11(11): 1199.

[1]	WANG Ruina, SUN Ruifen, ZHONG Tianhua, CHI Yuwu. Fabrication of a Dispersible Large-sized Graphene Quantum Dot Assemblies from Graphene Oxide and Its Electrogenerated Chemiluminescence Behaviors [J]. Chem. J. Chinese Universities, 2022, 43(8): 20220161.
[2]	WEI Chunhong, JIANG Qian, WANG Panpan, JIANG Chengfa, LIU Yuefeng. Atomic Scale Investigation of Pt Atoms/clusters Promoted Co-catalyzed Fischer-Tropsch Synthesis [J]. Chem. J. Chinese Universities, 2022, 43(8): 20220074.
[3]	YU Bin, CHEN Xiaoyan, ZHAO Yue, CHEN Weichang, XIAO Xinyan, LIU Haiyang. Graphene Oxide-based Cobalt Porphyrin Composites for Electrocatalytic Hydrogen Evolution Reaction [J]. Chem. J. Chinese Universities, 2022, 43(2): 20210549.
[4]	HE Yujing, LI Jiale, WANG Dongyang, WANG Fuling, XIAO Zuoxu, CHEN Yanli. Zinc-based Activated Fe/Co/N Doped Biomass Carbon Electrocatalysts with High Oxygen Reduction Activity [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220475.
[5]	HOU Congcong, WANG Huiying, LI Tingting, ZHANG Zhiming, CHANG Chunrui, AN Libao. Preparation and Electrochemical Properties of N-CNTs/NiCo-LDH Composite [J]. Chem. J. Chinese Universities, 2022, 43(10): 20220351.
[6]	DU Shunfu, WANG Wenjing, EL⁃SAYED El⁃Sayed M., SU Kongzhao, YUAN Daqiang, HONG Maochun. A Chemiluminescent Zirconocene Coordination Tetrahedron [J]. Chem. J. Chinese Universities, 2022, 43(1): 20210628.
[7]	HONG Yangyu, XING Hongzhu, BING Qiming, GAO Xuwen, QI Bin, CHEN Yakun, SU Tan, ZOU Bo. Synthesis and Fluorescence Properties of Novel Ce³⁺-doped Manganese Phosphite Open-framework Materials [J]. Chem. J. Chinese Universities, 2021, 42(9): 2725.
[8]	CHENG Xiao, K BORA Debajeet, GLANS Per⁃Anders, GUO Jinghua, LUO Yi. An In-depth Theoretical Study of Ligand Field and Charge Transfer Effects on Co²⁺_2pL_2，3-edges X-ray Absorption Spectra [J]. Chem. J. Chinese Universities, 2021, 42(7): 2197.
[9]	WU Shuaini, ZHU Pengfei, SHI Huaiqi, LI Na, HU Zhaoxia, CHEN Shouwen. Preparation of CoCr_x/SAPO-34 Catalyst and Its Catalytic Combustion Performance for 1，2-Dichloroethane [J]. Chem. J. Chinese Universities, 2021, 42(12): 3731.
[10]	WANG Bodong, PAN Meichen, ZHUO Ying. Construction of Electrochemiluminescence Sensing Interface Based on Silver Nanoclusters-Silica Nanoparticles and Biomolecular Recognition [J]. Chem. J. Chinese Universities, 2021, 42(11): 3519.
[11]	LIAO Ni, ZHANG Jieyuan, HUANG Ziyang, ZHAO Yanxi, CHAI Yaqin, YUAN Ruo, ZHUO Ying. Construction of High Efficiency Uric Acid Sensor Based on the co-Crystal Enhanced Electrochemiluminescence from 9,10-Diphenylanthracene-perylene Microcrystals [J]. Chem. J. Chinese Universities, 2020, 41(9): 1989.
[12]	CAO Zhiyuan, SUN Hui, SU Bin. Electrochemiluminescence of Quantum Dots: Research Progress and Future Perspectives [J]. Chem. J. Chinese Universities, 2020, 41(9): 1945.
[13]	CAO Meng, LIU Yang, ZHANG Shangxi, WANG Zhenxi, XU Sheng. Synthesis and Photocatalytic Hydrogen Evolution Properties of Chitosan Cobalt Complex ^† [J]. Chem. J. Chinese Universities, 2020, 41(4): 735.
[14]	ZHANG Jingjing, JIN Rong, FANG Danjun, JIANG Dechen. Voltage Modulated Electrochemiluminescence for Highly Sensitive Detection [J]. Chem. J. Chinese Universities, 2020, 41(11): 2421.
[15]	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.

The Simultaneous Determination of Co(Ⅱ) and Mn(Ⅱ) by Chemilumincscencc in the System of Gallic Acid-Formaldehyde-Hydrogen Pcroxide

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments