Comparison of heme and nonheme iron-based 1-aminocyclopropane-1-carboxylic acid oxidase mimics: kinetic, mechanistic and computational studies

Comparison of heme and nonheme iron-based 1-aminocyclopropane-1-carboxylic acid oxidase mimics: kinetic, mechanistic and computational studies

Kinetic, mechanistic and computational studies of the H 2 O 2 oxidation of 1-aminocyclopropane-1-carboxylic acid (ACCH) to ethylene by heme, [Fe( iii ) (TPP)Cl] (TPP = meso -tetraphenylporphyrin), and nonheme-type iron complex, [Fe( ii )(CH 3 CN)(N 4 Py)](ClO 4 ) 2 (N 4 Py = N , N -bis(2-pyridylmeth...

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Veröffentlicht in:RSC advances 2015-01, Vol.5 (3), p.2075-2079
Hauptverfasser: Lakk-Bogáth, Dóra, Speier, Gábor, Surducan, Mihai, Silaghi-Dumitrescu, Radu, Jalila Simaan, A., Faure, Bruno, Kaizer, József
Format: Artikel
Sprache:eng
Schlagworte:
Chemical Sciences
Computation
Ethylene
Iron
Oxidase
Oxidation
Reaction kinetics
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Zusammenfassung:Kinetic, mechanistic and computational studies of the H 2 O 2 oxidation of 1-aminocyclopropane-1-carboxylic acid (ACCH) to ethylene by heme, [Fe( iii ) (TPP)Cl] (TPP = meso -tetraphenylporphyrin), and nonheme-type iron complex, [Fe( ii )(CH 3 CN)(N 4 Py)](ClO 4 ) 2 (N 4 Py = N , N -bis(2-pyridylmethyl)- N -bis(2-pyridyl)methylamine), are described as biomimics of 1-aminocyclopropane-1-carboxylic acid oxidase (ACCO).
ISSN:2046-2069
2046-2069
DOI:10.1039/C4RA08762C