Issue 92, 2020

Catalytic O2 activation with synthetic models of α-ketoglutarate dependent oxygenases

Abstract

An iron complex bearing the facially capping tridentate 1,4,7-triazacyclononane ligand mimics structural and functional features of alpha-ketoglutarate (α-KG) dependent enzymes, and engages in enzyme-like catalytic O2 activation coupled to α-ketoacid decarboxylation, oxygenating sulfides. This system constitutes a rare case of non-enzymatic catalytic O2 activation, cycling between FeII and FeIV(O).

Graphical abstract: Catalytic O2 activation with synthetic models of α-ketoglutarate dependent oxygenases

Supplementary files

Article information

Article type
Communication
Submitted
02 सितम्बर 2020
Accepted
27 अक्तूबर 2020
First published
27 अक्तूबर 2020

Chem. Commun., 2020,56, 14369-14372

Catalytic O2 activation with synthetic models of α-ketoglutarate dependent oxygenases

B. N. Sánchez-Eguía, J. Serrano-Plana, A. Company and M. Costas, Chem. Commun., 2020, 56, 14369 DOI: 10.1039/D0CC05942K

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