Electrocatalytic oxidation of readily available disaccharides in alkaline medium at gold electrode

The electrooxidation of some readily available disaccharides, i.e. trehalose, maltose, isomaltulose and cellobiose, was investigated in alkaline medium. The reaction products were identified and quantified using chromatographic and spectroscopic methods. Important conversion yields and high selectiv...

Full description

Bibliographic Details
Main Author: Parpot, Pier (author)
Other Authors: Muiuane, V. P. (author), Defontaine, V. (author), Bettencourt, Ana Paula (author)
Format: article
Language:eng
Published: 2010
Subjects:
Online Access:http://hdl.handle.net/1822/18011
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/18011
Description
Summary:The electrooxidation of some readily available disaccharides, i.e. trehalose, maltose, isomaltulose and cellobiose, was investigated in alkaline medium. The reaction products were identified and quantified using chromatographic and spectroscopic methods. Important conversion yields and high selectivities towardsmonocarboxylic acids of some of these disaccharides were obtained. ThepHeffect on the product distribution was also determined.