Electron-transfer properties of an efficient nonheme iron oxidation catalyst with a tetradentate bispidine ligand

Peter Comba; Shunichi Fukuzumi; Hiroaki Kotani; Steffen Wunderlich

doi:10.1002/anie.200904427

Electron-transfer properties of an efficient nonheme iron oxidation catalyst with a tetradentate bispidine ligand

Peter Comba, Shunichi Fukuzumi, Hiroaki Kotani, Steffen Wunderlich

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

73 Scopus citations

Abstract

(Graph Presentation) The oxidation catalyst [ (L) Fe^IV=O] (see picture; L is a tetradentate bispidine ligand) has the highest known one-electron reduction potential for a Fe^IV=O species (0.73 V vs. SCE). Investigations into the electron-transfer kinetics show a linear correlation with the bond dissociation energy of the organic substrates.

Original language	English
Pages (from-to)	2622-2625
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	49
Issue number	14
DOIs	https://doi.org/10.1002/anie.200904427
State	Published - 29 Mar 2010

Keywords

Bioinorganic chemistry
C-H activation
Electron transfer
Enzyme models
Iron oxo complexes

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10.1002/anie.200904427

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abstract = "(Graph Presentation) The oxidation catalyst [ (L) FeIV=O] (see picture; L is a tetradentate bispidine ligand) has the highest known one-electron reduction potential for a FeIV=O species (0.73 V vs. SCE). Investigations into the electron-transfer kinetics show a linear correlation with the bond dissociation energy of the organic substrates.",

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AU - Comba, Peter

AU - Fukuzumi, Shunichi

AU - Kotani, Hiroaki

AU - Wunderlich, Steffen

PY - 2010/3/29

Y1 - 2010/3/29

N2 - (Graph Presentation) The oxidation catalyst [ (L) FeIV=O] (see picture; L is a tetradentate bispidine ligand) has the highest known one-electron reduction potential for a FeIV=O species (0.73 V vs. SCE). Investigations into the electron-transfer kinetics show a linear correlation with the bond dissociation energy of the organic substrates.

AB - (Graph Presentation) The oxidation catalyst [ (L) FeIV=O] (see picture; L is a tetradentate bispidine ligand) has the highest known one-electron reduction potential for a FeIV=O species (0.73 V vs. SCE). Investigations into the electron-transfer kinetics show a linear correlation with the bond dissociation energy of the organic substrates.

KW - Bioinorganic chemistry

KW - C-H activation

KW - Electron transfer

KW - Enzyme models

KW - Iron oxo complexes

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ER -

Electron-transfer properties of an efficient nonheme iron oxidation catalyst with a tetradentate bispidine ligand

Abstract

Keywords

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