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Literature DB >> 19137521

Reactive intermediates in oxygenation reactions with mononuclear nonheme iron catalysts.

Jihae Yoon¹, Samuel A Wilson, Yu Kyeong Jang, Mi Sook Seo, Kasi Nehru, Britt Hedman, Keith O Hodgson, Eckhard Bill, Edward I Solomon, Wonwoo Nam.

Abstract

An advanced intermediate: A nonheme iron(IV) oxo complex [Fe(IV)(O)(bqen)(L)](n+) (bqen = N,N'-dimethyl-N,N'-bis(8-quinolyl)ethane-1,2-diamine, L = CH(3)CN or CF(3)SO(3)(-)) 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).

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Year: 2009 PMID： 19137521 PMCID： PMC2863019 DOI： 10.1002/anie.200802672

Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336

30 in total

1. Direct evidence for oxygen-atom exchange between nonheme oxoiron(IV) complexes and isotopically labeled water.

Authors: Mi Sook Seo; Jun-Hee In; Sun Ok Kim; Na Young Oh; Jongki Hong; Jinheung Kim; Lawrence Que; Wonwoo Nam
Journal: Angew Chem Int Ed Engl Date: 2004-04-26 Impact factor: 15.336

Review 2. Dioxygen activation at mononuclear nonheme iron active sites: enzymes, models, and intermediates.

Authors: Miquel Costas; Mark P Mehn; Michael P Jensen; Lawrence Que
Journal: Chem Rev Date: 2004-02 Impact factor: 60.622

3. Formation of an aqueous oxoiron(IV) complex at pH 2-6 from a nonheme iron(II) complex and H2O2.

Authors: Jochen Bautz; Michael R Bukowski; Marion Kerscher; Audria Stubna; Peter Comba; Achim Lienke; Eckard Münck; Lawrence Que
Journal: Angew Chem Int Ed Engl Date: 2006-08-25 Impact factor: 15.336

4. Self-hydroxylation of perbenzoic acids at a nonheme iron(II) center.

Authors: Na Young Oh; Mi Sook Seo; Mi Hee Lim; Mark B Consugar; Mi Joo Park; Jan-Uwe Rohde; Jaehong Han; Kwan Mook Kim; Jinheung Kim; Lawrence Que; Wonwoo Nam
Journal: Chem Commun (Camb) Date: 2005-10-20 Impact factor: 6.222

5. Chemical and spectroscopic evidence for an FeV-oxo complex.

Authors: Filipe Tiago de Oliveira; Arani Chanda; Deboshri Banerjee; Xiaopeng Shan; Sujit Mondal; Lawrence Que; Emile L Bominaar; Eckard Münck; Terrence J Collins
Journal: Science Date: 2006-12-21 Impact factor: 47.728

6. An FeIV=O complex of a tetradentate tripodal nonheme ligand.

Authors: Mi Hee Lim; Jan-Uwe Rohde; Audria Stubna; Michael R Bukowski; Miquel Costas; Raymond Y N Ho; Eckard Munck; Wonwoo Nam; Lawrence Que
Journal: Proc Natl Acad Sci U S A Date: 2003-03-18 Impact factor: 11.205

7. Kinetics and mechanism of the oxidation of alkylaromatic compounds by a trans-dioxoruthenium(VI) complex.

Authors: William W Y Lam; Shek-Man Yiu; Douglas T Y Yiu; Tai-Chu Lau; Wing-Ping Yip; Chi-Ming Che
Journal: Inorg Chem Date: 2003-12-01 Impact factor: 5.165

Review 8. The oxo/peroxo debate: a nonheme iron perspective.

Authors: Lawrence Que
Journal: J Biol Inorg Chem Date: 2004-08-05 Impact factor: 3.358

9. Oxidation of C-H bonds by [(bpy)2(py)RuIVO]2+ occurs by hydrogen atom abstraction.

Authors: Jasmine R Bryant; James M Mayer
Journal: J Am Chem Soc Date: 2003-08-27 Impact factor: 15.419

10. Biomimetic hydrocarbon oxidation catalyzed by nonheme iron(III) complexes with peracids: evidence for an Fe(V)=O species.

Authors: Sun Hwa Lee; Jung Hee Han; Han Kwak; Sung Jea Lee; Eun Yong Lee; Hee Jin Kim; Jung Hwan Lee; Cheolbeom Bae; Soo No Lee; Youngmee Kim; Cheal Kim
Journal: Chemistry Date: 2007 Impact factor: 5.236

10 in total

1. Characterization of a high-spin non-heme Fe(III)-OOH intermediate and its quantitative conversion to an Fe(IV)═O complex.

Authors: Feifei Li; Katlyn K Meier; Matthew A Cranswick; Mrinmoy Chakrabarti; Katherine M Van Heuvelen; Eckard Münck; Lawrence Que
Journal: J Am Chem Soc Date: 2011-04-25 Impact factor: 15.419

2. Modeling the cis-oxo-labile binding site motif of non-heme iron oxygenases: water exchange and oxidation reactivity of a non-heme iron(IV)-oxo compound bearing a tripodal tetradentate ligand.

Authors: Anna Company; Irene Prat; Jonathan R Frisch; Ruben Mas-Ballesté; Mireia Güell; Gergely Juhász; Xavi Ribas; Eckard Münck; Josep M Luis; Lawrence Que; Miquel Costas
Journal: Chemistry Date: 2011-01-05 Impact factor: 5.236

Review 3. The biology and chemistry of high-valent iron-oxo and iron-nitrido complexes.

Authors: Johannes Hohenberger; Kallol Ray; Karsten Meyer
Journal: Nat Commun Date: 2012-03-06 Impact factor: 14.919

4. [Fe(IV)═O(TBC)(CH3CN)]2+: comparative reactivity of iron(IV)-oxo species with constrained equatorial cyclam ligation.

Authors: Samuel A Wilson; Junying Chen; Seungwoo Hong; Yong-Min Lee; Martin Clémancey; Ricardo Garcia-Serres; Takashi Nomura; Takashi Ogura; Jean-Marc Latour; Britt Hedman; Keith O Hodgson; Wonwoo Nam; Edward I Solomon
Journal: J Am Chem Soc Date: 2012-07-06 Impact factor: 15.419

5. Crystallographic snapshots of the reaction of aromatic C-H with O(2) catalysed by a protein-bound iron complex.

Authors: Christine Cavazza; Constance Bochot; Pierre Rousselot-Pailley; Philippe Carpentier; Mickaël V Cherrier; Lydie Martin; Caroline Marchi-Delapierre; Juan C Fontecilla-Camps; Stéphane Ménage
Journal: Nat Chem Date: 2010-10-10 Impact factor: 24.427