The electrochemical reduction of perezone in the presence of benzoic acid in acetonitrile
作者： Felipe J. González , Juan M. Aceves , René Miranda , Ignacio González
DOI: 10.1016/0022-0728(91)85268-T
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摘要: Abstract An electrochemical study using transient techniques of a quinone-type natural product, perezone, has been performed in acetonitrile and the presence benzoic acid. Using linear sweep voltametry single potential step chronoamperometry, it was possible to establish that reduction mechanism perezone involves monoelectronic charge-transfer step, followed by protonation homogeneous charge transfer due disproportionation protonated intermediate. The for found be type DISP1 (disproportionation order one) from results double chronoamperometry experiments. occurrence provoked mildly acidic medium used this study.
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