The electrochemical oxidation of N,N-diethyl-p-phenylenediamine in DMF and analytical applications. Part I: Mechanistic study

O.V. Klymenko; D. Giovanelli; N.S. Lawrence; N.V. Rees; R.G. Compton; L. Jiang; T.G.J. Jones

doi:10.1002/elan.200390115

The electrochemical oxidation of N,N-diethyl-p-phenylenediamine in DMF and analytical applications. Part I: Mechanistic study

O.V. Klymenko, D. Giovanelli, N.S. Lawrence, N.V. Rees, R.G. Compton, L. Jiang, T.G.J. Jones

Chemical Engineering

Research output: Contribution to journal › Article › peer-review

16 Citations (Scopus)

Abstract

The electrochemical oxidation of N,N-diethyl-p-phenylenediamine in dimethylformamide has been studied at platinum and gold microdisk electrodes of various radii between 6.7 and 66 μm. The voltammetric responses revealed two electrochemically reversible waves the second of which becomes larger at higher concentrations and bigger electrode radii. The voltammetric signals have been modelled and the electrochemical oxidation reaction is not inconsistent with an EC ECE reaction. Kinetic parameters are reported.

Original language	English
Pages (from-to)	949-960
Number of pages	12
Journal	Electroanalysis
Volume	15
Issue number	11
DOIs	https://doi.org/10.1002/elan.200390115
Publication status	Published - 1 Jul 2003

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AU - Lawrence, N.S.

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AU - Compton, R.G.

AU - Jiang, L.

AU - Jones, T.G.J.

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AB - The electrochemical oxidation of N,N-diethyl-p-phenylenediamine in dimethylformamide has been studied at platinum and gold microdisk electrodes of various radii between 6.7 and 66 μm. The voltammetric responses revealed two electrochemically reversible waves the second of which becomes larger at higher concentrations and bigger electrode radii. The voltammetric signals have been modelled and the electrochemical oxidation reaction is not inconsistent with an EC ECE reaction. Kinetic parameters are reported.

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The electrochemical oxidation of N,N-diethyl-p-phenylenediamine in DMF and analytical applications. Part I: Mechanistic study

Abstract

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