Reaction Kinetics and Catalysis Letters

, Volume 95, Issue 1, pp 135–142 | Cite as

Oxidation of a water-soluble porphyrin complex by bromate

  • Krisztina Rácz
  • Maria Burger
  • István Lagzi
  • Zsuzsanna Ungvarai-Nagy
Article

Abstract

The water-soluble iron(III) complex of meso-tetra(4-sulfonatophenyl)porphine is oxidized by bromate in nearly neutral aqueous solutions in an overall six-electron three-step consecutive reaction. Kinetics and mechanism of the reaction are described.

Keywords

Porphyrin bromate oxidation TPPS 

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Copyright information

© Springer Science+Business Media, LLC. 2008

Authors and Affiliations

  • Krisztina Rácz
    • 1
  • Maria Burger
    • 1
  • István Lagzi
    • 1
  • Zsuzsanna Ungvarai-Nagy
    • 1
  1. 1.Institute of ChemistryEötvös Lorand UniversityBudapest 112Hungary

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