Computational electrode potential of a coumestan derivative: Theoretical and experimental studies

Electrochemical behavior of caffeic acid at single-walled carbon nanotube:graphite-based electrode

“…This average could be considered approximately as the standard (formal) potential (E°′). At the SWCNT:graphite-based electrode, with the increase of the solution pH, the formal potential (and the cathodic and the anodic peak potentials) decreased by about 56 mV per pH unit, corresponding to a two-electron-two-proton overall redox process and obeyed the following equation [37]:…”

Determination of the absolute redox potential of Rutin: Experimental and theoretical studies

“…For these reasons, the accurate theoretical calculation of electrode potential has recently attracted considerable attention (see, for example, recent works by Liu-Guo [2,3], Wass [4], Truhlar-Cramer [5][6][7], Houk [8], and Garza [9]). Previously, we have reported the determination of experimental redox potential of some organic and biological compounds using cyclic voltammetry, chronoamperometry and rotating disk electrode voltammetry, together with the theoretical calculation of redox potential using popular quantum mechanical methods [10][11][12]. Very recently, we have also reported accurate calculation of absolute reduction potential of some quinone derivatives in non-aqueous solution of acetonitrile using a high level of theory [13].…”

Thermodynamic study of the electrochemical oxidation of some aminophenol derivatives: Experimental and theoretical investigation

“…Electrochemical methods are widely applied to the study of the electroactive compounds and were used to obtain thermodynamic and kinetic information [1][2][3][4][5][6][7][8][9].…”

“…Proposed mechanism for the electrochemical oxidation of 6H + in the presence of p-toluenesulfinic acid (TSA).Scheme 5.Proposed mechanism for the electrochemical oxidation of 6H + in the presence of 1,2-dimethylindole(8).…”