Electrochemical Reductive Behaviors of 3,4,5,6-tetrachloro-2-trichloromethylpyridine at Ag Electrode

Authors

Chun-an Ma, State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology,Zhejiang University of Technology,Hangzhou 310032,China;
Yi-jiao Hu, State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology,Zhejiang University of Technology,Hangzhou 310032,China;
Ying-hua Xu, State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology,Zhejiang University of Technology,Hangzhou 310032,China;

Abstract

The electrochemical reductive behavior of 3,4,5,6-tetrachloro-2-trichloropyridine(heptachloropyridine) on silver electrode in the mixture of acetonitrile and water solutions containing TBAP was investigated by cyclic voltammetry.The influences of scan rate,concentration and temperature on the electrochemical behavior were discussed.It was shown that the reduction of heptachloropyridine on the silver electrode was a diffusion-controlled irreversible process.The diffusion coefficient of heptachloropyridine in the acetonitrile solution was 3.0×10-5 cm2/s.The mechanism of the dechloration of 3,4,5,6-tetrachloro-2-trichloropyridine was also discussed.

Keywords

3, 4, 5, 6-tetrachloro-2-trichloropyridine, silver electrode, electro-reduce

DOI Link

https://doi.org/10.61558/2993-074X.1901

Publication Date

2008-08-28

Online Available Date

2008-08-28

Revised Date

2008-08-28

Received Date

2008-08-28

Recommended Citation

Chun-an Ma, Yi-jiao Hu, Ying-hua Xu. Electrochemical Reductive Behaviors of 3,4,5,6-tetrachloro-2-trichloromethylpyridine at Ag Electrode[J]. Journal of Electrochemistry, 2008 , 14(3): 253-257.
DOI: 10.61558/2993-074X.1901
Available at: https://jelectrochem.xmu.edu.cn/journal/vol14/iss3/5