Indirect electrochemical oxidation of aliphatic alcohols to carboxylic acids by active oxygen forms in aqueous media

Описание

Тип публикации: статья из журнала

Год издания: 2011

Идентификатор DOI: 10.1134/S102319351110003X

Ключевые слова: indirect electrooxidation, aliphatic alcohols, active oxygen forms, active oxygen forms, aliphatic alcohols, indirect electrooxidation, Active oxygen, Aliphatic alcohol, Anode material, Aqueous electrolyte, Aqueous media, Boron-doped diamond electrodes, Cathode and anode, Chemical nature, Decanol, Hexanol, In-situ, Indirect electro-oxidation, Indirect electrochemical oxidation, Indirect electrosynthesis, Lead dioxide, Nonanol, Oxide electrodes, Alcohols, Anodes, Boron, Carboxylic acids, Electrochemical electrodes, Electrooxidation, Ionization of gases, Lead oxide, Nickel oxide, Oxygen, Electrochemical oxidation

Аннотация: Indirect electrochemical oxidation of aliphatic alcohols (butanol, hexanol, nonanol, decanol) to the corresponding carboxylic acids by active oxygen forms (AOFs) generated in situ in electrochemical cells from O-2, H2O2, H2O is carried out in aqueous electrolyte using anodes of lead dioxide, a nickel oxide electrode, and boron-dopeПоказать полностьюd diamond electrode (BDDE). It is found that selectivity of the process of indirect electrosynthesis of carboxylic acids depends on the chemical nature of the anode material and structure of the initial alcohol and is determined by the conditions of AOF generation. Coupled electrosynthesis with simultaneous in situ generation of AOFs on the cathode and anode occurs more effectively with formation of the corresponding carboxylic acids.

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Издание

Журнал: RUSSIAN JOURNAL OF ELECTROCHEMISTRY

Выпуск журнала: Vol. 47, Is. 10

Номера страниц: 1146-1151

ISSN журнала: 10231935

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

Авторы

  • Chaenko N.V. (Siberian Federal University)
  • Kornienko G.V. (Institute of Chemistry and Chemical Technology,Siberian Branch,Russian Academy of Sciences)
  • Kosheleva A.M. (Institute of Chemistry and Chemical Technology,Siberian Branch,Russian Academy of Sciences)
  • Maksimov N.G. (Institute of Chemistry and Chemical Technology,Siberian Branch,Russian Academy of Sciences)
  • Kornienko V.L. (Institute of Chemistry and Chemical Technology,Siberian Branch,Russian Academy of Sciences)

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