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

108 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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title = "Reactive intermediates in oxygenation reactions with mononuclear nonheme iron catalysts",

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",

author = "Jihae Yoon and Wilson, \{Samuel A.\} and Jang, \{Yu Kyeong\} and Seo, \{Mi Sook\} and Kasi Nehru and Britt Hedman and Hodgson, \{Keith O.\} and Eckhard Bill and Solomon, \{Edward I.\} and Wonwoo Nam",

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doi = "10.1002/anie.200802672",

language = "English",

volume = "48",

pages = "1257--1260",

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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

N2 - 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).

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

UR - https://www.scopus.com/pages/publications/60149098753

U2 - 10.1002/anie.200802672

DO - 10.1002/anie.200802672

M3 - Article

C2 - 19137521

AN - SCOPUS:60149098753

SN - 1433-7851

VL - 48

SP - 1257

EP - 1260

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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