Reactive intermediates in oxygenation reactions with mononuclear nonheme iron catalysts

Jihae Yoon; Samuel A. Wilson; Yu Kyeong Jang; Mi Sook Seo; Kasi Nehru; Britt Hedman; Keith O. Hodgson; Eckhard Bill; Edward I. Solomon; Wonwoo Nam

doi:10.1002/anie.200802672

Reactive intermediates in oxygenation reactions with mononuclear nonheme iron catalysts

Jihae Yoon, Samuel A. Wilson, Yu Kyeong Jang, Mi Sook Seo, Kasi Nehru, Britt Hedman, Keith O. Hodgson, Eckhard Bill, Edward I. Solomon, Wonwoo Nam

Department of Chemistry & Nanoscience

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

104 Scopus citations

Abstract

An advanced intermediate: A nonheme iron(IV) oxo complex [Fe ^IV(O)(bqen)(L)]ⁿ⁺ (bqen=N,N^r-dimethyl-N,N ^r -bis(8-quinolyl)ethane-1,2-diamine, L=CH₃CN or CF ₃SO₃-) activates the C - H bonds of alkanes and alcohols by a hydrogen-atom abstraction mechanism. The catalytic oxidation of these species is proposed to occur through a nonheme iron(V) oxo species, with a high reactivity in oxidation reactions (see picture).

Original language	English
Pages (from-to)	1257-1260
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	48
Issue number	7
DOIs	https://doi.org/10.1002/anie.200802672
State	Published - 2 Feb 2009

Keywords

Bioinorganic chemistry
C-H activation
Enzyme models
Iron
Oxidation

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abstract = "An advanced intermediate: A nonheme iron(IV) oxo complex [Fe IV(O)(bqen)(L)]n+ (bqen=N,Nr-dimethyl-N,N r -bis(8-quinolyl)ethane-1,2-diamine, L=CH3CN or CF 3SO3-) activates the C - H bonds of alkanes and alcohols by a hydrogen-atom abstraction mechanism. The catalytic oxidation of these species is proposed to occur through a nonheme iron(V) oxo species, with a high reactivity in oxidation reactions (see picture).",

keywords = "Bioinorganic chemistry, C-H activation, Enzyme models, Iron, Oxidation",

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doi = "10.1002/anie.200802672",

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T1 - Reactive intermediates in oxygenation reactions with mononuclear nonheme iron catalysts

AU - Yoon, Jihae

AU - Wilson, Samuel A.

AU - Jang, Yu Kyeong

AU - Seo, Mi Sook

AU - Nehru, Kasi

AU - Hedman, Britt

AU - Hodgson, Keith O.

AU - Bill, Eckhard

AU - Solomon, Edward I.

AU - Nam, Wonwoo

PY - 2009/2/2

Y1 - 2009/2/2

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AB - An advanced intermediate: A nonheme iron(IV) oxo complex [Fe IV(O)(bqen)(L)]n+ (bqen=N,Nr-dimethyl-N,N r -bis(8-quinolyl)ethane-1,2-diamine, L=CH3CN or CF 3SO3-) activates the C - H bonds of alkanes and alcohols by a hydrogen-atom abstraction mechanism. The catalytic oxidation of these species is proposed to occur through a nonheme iron(V) oxo species, with a high reactivity in oxidation reactions (see picture).

KW - Bioinorganic chemistry

KW - C-H activation

KW - Enzyme models

KW - Iron

KW - Oxidation

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M3 - Article

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AN - SCOPUS:60149098753

SN - 1433-7851

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SP - 1257

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 7

ER -

Reactive intermediates in oxygenation reactions with mononuclear nonheme iron catalysts

Abstract

Keywords

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