Abstract
The electrochemical corrosion of gold in solutions of 6,6-dimethyl-1,5-diazabicyclo[3.1.0]hexane (I) and 6-methyl-1,5-diazabicyclo[3.1.0]hexane (II) on a gold electrode is studied via cyclic voltammetry. It is shown that the galvanostatic electrolysis of weakly basic aqueous solutions of I and II on gold anodes results in the corrosion of Au electrodes, probably with the formation of organic complexes of gold that are reduced to form a gold mirror on the inner surface of an electrochemical cell during electrolysis. A mechanism is proposed for the investigated processes.
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Original Russian Text © M.D. Vedenyapina, V.V. Kuznetsov, N.N. Makhova, A.A. Vedenyapin, 2016, published in Zhurnal Fizicheskoi Khimii, 2016, Vol. 90, No. 9, pp. 1428–1433.
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Vedenyapina, M.D., Kuznetsov, V.V., Makhova, N.N. et al. Mechanism of the anodic dissolution of gold in solutions of 6-alkyl-1,5-diazabicyclo[3.1.0]hexanes. Russ. J. Phys. Chem. 90, 1903–1908 (2016). https://doi.org/10.1134/S0036024416090284
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DOI: https://doi.org/10.1134/S0036024416090284