Issue 7, 2010
From the journal:

Dalton Transactions

[RuIII(edta)(H2O)]− mediated oxidation of hydroxyurea with H2O2. Kinetic and mechanistic investigation†

Debabrata Chatterjee,*ab   Kalyan Asis Nayak,ab   Erika Emberb  and  Rudi van Eldik*b  

* Corresponding authors

a Chemistry Group, Central Mechanical Engineering Research Institute, MG Avenue, Durgapur-713209, India
E-mail: dchat57@hotmail.com
Fax: 91-343-2546745
Tel: 91-343-651026

b Department of Chemistry and Pharmacy, University of Erlangen-Nürnberg, Egerlandstrasse 1, 91058 Erlangen, Germany
E-mail: vaneldik@chemie.uni-erlangen.de
Fax: 49-9131-8527387
Tel: 49-9131-8527350

Abstract

Reported in this paper is the first example of a ruthenium complex, [RuIII(edta)(H2O)]− (edta = ethylenediaminetetra-acetate), that catalyzes the oxidation of hydroxyurea in the presence of H2O2, mimicking the action of peroxidase or catalase and shedding light on their possible mechanism of action.

Graphical abstract: [RuIII(edta)(H2O)]− mediated oxidation of hydroxyurea with H2O2. Kinetic and mechanistic investigation

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Article information

DOI
https://doi.org/10.1039/B920839A
Article type
Communication
Submitted
07 Oct 2009
Accepted
01 Dec 2009
First published
15 Dec 2009

Dalton Trans., 2010,39, 1695-1698

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[RuIII(edta)(H2O)]− mediated oxidation of hydroxyurea with H2O2. Kinetic and mechanistic investigation

D. Chatterjee, K. A. Nayak, E. Ember and R. van Eldik, Dalton Trans., 2010, 39, 1695 DOI: 10.1039/B920839A

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