Eriksson, Alf; Nyholm, Leif published the artcile< A comparison of the electrochemical properties of some azosalicylic acids at glassy carbon electrodes by cyclic and hydrodynamic voltammetry>, Product Details of C14H8N2Na2O6, the main research area is azo salicylic acid glassy carbon electrode cyclic hydrodynamic voltammetry; electrochem reduction azo salicylic acid glassy carbon electrode 21345678; oxidation electrochem azo salicylic acid glassy carbon electrode 21345678.
The electrochem. properties of a number of azosalicylic acid derivatives were compared at glassy carbon electrodes using cyclic and hydrodynamic voltammetry. The reduction of all studied compounds, except one, is irreversible giving rise to disruption of the azo bridge and formation of the corresponding amines. The rate of cleavage of the azo bridge depended on the position of the hydroxy substituents on the aromatic rings of the azosalicylic compounds A reoxidation wave, most likely due to the oxidation of a hydrazo intermediate, was observed for compounds with either only one hydroxyl group, or hydroxyl groups in the meta-para or meta-meta positions relative to the azo bridge. The oxidation of the azosalicylic compounds with no, or only one, hydroxy group in the para position was generally found to be irreversible yielding poorly defined oxidation waves. Azosalicylic acids with two hydroxy groups, either in the para position of both rings or in the ortho position of one ring and para position of the other, gave rise to well defined oxidation peaks at significantly less pos. potentials. For the compounds with the hydroxyl groups in the para position of both rings, reredn. waves were also seen on the return scan, indicating that the oxidation products were stable on the voltammetric time scale.
Electrochimica Acta published new progress about Amines Role: FMU (Formation, Unclassified), PRP (Properties), FORM (Formation, Nonpreparative). 6054-98-4 belongs to class alcohols-buliding-blocks, and the molecular formula is C14H8N2Na2O6, Product Details of C14H8N2Na2O6.
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Alcohols – Chemistry LibreTexts