H2O2-oxidation of α-aminoisobutyric and cyclic amino acids catalyzed by iron(III) isoindoline complexes

Dóra Lakk-Bogáth, Miklós Harasztia, Róbert Csonka, G. Speier, J. Kaizer

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Series of dichloroiron(III) complexes of 1,3-bis(2′-arylimino)isoindoline have been used as catalysts for the oxidative decarboxylation and deamination reaction of acyclic [α-aminoisobutyric acid (AIBH)] and cyclic amino acids [1-aminocyclohexane-1-carboxylic acid (ACHH), 1-aminocyclopentane-1-carboxylic acid (ACPH), 1-aminocyclobutane-1-carboxylic acid (ACBH), 1-aminocyclopropane-1-carboxylic acid (ACCH)] to ethylene or the corresponding carbonyl compounds. We have found that the title complexes are very efficient and selective as catalysts, and linear correlations were observed between the reaction rate and the oxidation potential, E°′pa of the iron complexes, and the endocyclic bond angle of the substrates used.

Original languageEnglish
Pages (from-to)91-95
Number of pages5
JournalPolyhedron
Volume89
DOIs
Publication statusPublished - Mar 29 2015

Fingerprint

Cyclic Amino Acids
Carboxylic acids
carboxylic acids
amino acids
Amino acids
Iron
Aminoisobutyric Acids
iron
Carbonyl compounds
Oxidation
oxidation
Catalysts
Carboxylic Acids
Reaction rates
catalysts
decarboxylation
carbonyl compounds
Substrates
Ethylene
reaction kinetics

Keywords

  • Amino acids
  • Bioinspired oxidation
  • Iron(III)
  • Isoindolines
  • Kinetics

ASJC Scopus subject areas

  • Inorganic Chemistry
  • Materials Chemistry
  • Physical and Theoretical Chemistry

Cite this

H2O2-oxidation of α-aminoisobutyric and cyclic amino acids catalyzed by iron(III) isoindoline complexes. / Lakk-Bogáth, Dóra; Harasztia, Miklós; Csonka, Róbert; Speier, G.; Kaizer, J.

In: Polyhedron, Vol. 89, 29.03.2015, p. 91-95.

Research output: Contribution to journalArticle

Lakk-Bogáth, Dóra ; Harasztia, Miklós ; Csonka, Róbert ; Speier, G. ; Kaizer, J. / H2O2-oxidation of α-aminoisobutyric and cyclic amino acids catalyzed by iron(III) isoindoline complexes. In: Polyhedron. 2015 ; Vol. 89. pp. 91-95.
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AU - Csonka, Róbert

AU - Speier, G.

AU - Kaizer, J.

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