Water as an Oxygen Source in the Generation of Mononuclear Nonheme Iron(IV) Oxo Complexes

Give me an "O"! Mononuclear nonheme iron(IV) oxo complexes have been generated using water as an oxygen source and cerium(IV) as an oxidant. The high-yield oxygenation of organic substrates in this system (see picture, Fe green, O red, N blue, C gray) is catalyzed by iron(II) complexes. Th...

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Bibliographic Details
Published in:Angewandte Chemie (International ed.) 2009-01, Vol.48 (10), p.1803-1806
Main Authors: Lee, Yong-Min, Dhuri, Sunder N, Sawant, Sarvesh C, Cho, Jaeheung, Kubo, Minoru, Ogura, Takashi, Fukuzumi, Shunichi, Nam, Wonwoo
Format: Article
Language:English
Subjects:
bioinorganic chemistry
Catalysis
Cerium - chemistry
enzyme models
Heme - chemistry
iron
Iron - chemistry
Oxidation-Reduction
Oxygen - chemistry
oxygenation
reaction mechanisms
Spectrophotometry, Ultraviolet
Water - chemistry
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Summary:Give me an "O"! Mononuclear nonheme iron(IV) oxo complexes have been generated using water as an oxygen source and cerium(IV) as an oxidant. The high-yield oxygenation of organic substrates in this system (see picture, Fe green, O red, N blue, C gray) is catalyzed by iron(II) complexes. The source of oxygen in the iron(IV) oxo complexes and the oxygenated products has been assigned unambiguously by isotopic labeling experiments.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200805670