Electrochemical behavior of 1-nitroso-2-naphthol in aqueous solutions: Evaluation of the rate constant for the intervening chemical step in an ece mechanism from stirred-mercury-pool chronoamperometric data |
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| Authors: | Alicia J. Dombroski Louis Meites Karen Rose |
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| Affiliation: | Department of Chemistry, Clarkson College of Technology, Potsdam, NY 13676 U.S.A.;Department of Chemistry, Polytechnic Institute of Brooklyn, 333 Jay Street, Brooklyn, NY 11201 U.S.A. |
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| Abstract: | In aqueous solution 1-nitroso-2-naphthol is reduced to 1-amino-2-naphthol by an ECE mechanism. The homogeneous first-order rate constant for the chemical reaction of the intermediate can be evaluated with the aid of current-time data obtained during controlled-potential electrolysis with a stirred mercury-pool working electrode, using the Karp-Meites equation for the dependence of quantity of electricity on time, and is found to be equal to 1.1 ± 0.15 s?1. |
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| Keywords: | To whom correspondence and requests for reprints should be addressed. |
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