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Electrochemical oxidation of catechol in the presence of an aromatic amine in aqueous media

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Abstract

The electrochemical oxidation of catechol has been studied in the presence of p-nitroaniline as a nucleophile in aqueous media at the surface of glassy carbon electrode, using cyclic voltammetry. The products of electrosynthesis have been purified and characterized by Fourier-transform infrared (FT-IR), 1H nuclear magnetic resonance (NMR), 13C NMR, and distortionless enhancement by polarization transfer (DEPT), and the mechanism of anodic oxidation was deduced from voltammetric and spectroscopic data.

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Acknowledgements

Financial support of this work from the Research Council of Mazandaran University is gratefully acknowledged.

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Correspondence to Mohammad A. Khalilzadeh.

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Khaleghi, F., Khalilzadeh, M.A., Raoof, J.B. et al. Electrochemical oxidation of catechol in the presence of an aromatic amine in aqueous media. J Appl Electrochem 39, 1651–1654 (2009). https://doi.org/10.1007/s10800-009-9846-x

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  • DOI: https://doi.org/10.1007/s10800-009-9846-x

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