Kinetic and selectivity control of TEMPO electro-mediated oxidation of alcohols

Kinetic and selectivity control of TEMPO electro-mediated oxidation of alcohols

TEMPO electro-mediated oxidation of alcohols has been investigated in aqueous and hydro-organic media. Mono- and poly-saccharides, aryl alcohols and heterocyclic alcohols were converted into the corresponding carbonyls in good chemical and Faradaic yields. In both solvents, the electrochemically gen...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Electrochemistry communications 2005-03, Vol.7 (3), p.312-316
Hauptverfasser: Liaigre, Denis, Breton, Tony, Belgsir, El Mustapha
Format: Artikel
Sprache:eng
Schlagworte:
Alcohols
Carbohydrates
Chemical Sciences
Chemistry
Electrochemistry
Electrosynthesis
Exact sciences and technology
General and physical chemistry
Kinetics and mechanism of reactions
or physical chemistry
Oxidation
TEMPO
Theoretical and
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:TEMPO electro-mediated oxidation of alcohols has been investigated in aqueous and hydro-organic media. Mono- and poly-saccharides, aryl alcohols and heterocyclic alcohols were converted into the corresponding carbonyls in good chemical and Faradaic yields. In both solvents, the electrochemically generated TEMPO + was used in catalytic amount and the kinetics was found to be controlled by the diffusion step.
ISSN:1388-2481
1873-1902
DOI:10.1016/j.elecom.2005.01.002