Ruthenium-catalyzed selective and efficient oxygenation of hydrocarbons with water as an oxygen source

Yuichirou Hirai; Takahiko Kojima; Yasuhisa Mizutani; Yoshihito Shiota; Kazunari Yoshizawa; Shunichi Fukuzumi

doi:10.1002/anie.200801170

Ruthenium-catalyzed selective and efficient oxygenation of hydrocarbons with water as an oxygen source

Yuichirou Hirai, Takahiko Kojima, Yasuhisa Mizutani, Yoshihito Shiota, Kazunari Yoshizawa, Shunichi Fukuzumi

Department of Chemistry & Nanoscience

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

127 Scopus citations

Abstract

(Chemical Equation Presented) Water is not only the solvent but also the sole oxygen source in the smooth and efficient oxidation of organic compounds catalyzed by a Ru^II-pyridylamine-aqua complex with Ce^IV as the oxidant. An intermediate-spin Ru^IV-oxo complex is formed as the reactive species (see scheme; Sub = substrate). This catalytic system is durable and able to gain high turnover numbers for various substrates.

Original language	English
Pages (from-to)	5772-5776
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	47
Issue number	31
DOIs	https://doi.org/10.1002/anie.200801170
State	Published - 21 Jul 2008

Keywords

Cerium
Homogeneous catalysis
Oxidation
Redox chemistry
Ruthenium

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10.1002/anie.200801170

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abstract = "(Chemical Equation Presented) Water is not only the solvent but also the sole oxygen source in the smooth and efficient oxidation of organic compounds catalyzed by a RuII-pyridylamine-aqua complex with CeIV as the oxidant. An intermediate-spin RuIV-oxo complex is formed as the reactive species (see scheme; Sub = substrate). This catalytic system is durable and able to gain high turnover numbers for various substrates.",

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T1 - Ruthenium-catalyzed selective and efficient oxygenation of hydrocarbons with water as an oxygen source

AU - Hirai, Yuichirou

AU - Kojima, Takahiko

AU - Mizutani, Yasuhisa

AU - Shiota, Yoshihito

AU - Yoshizawa, Kazunari

AU - Fukuzumi, Shunichi

PY - 2008/7/21

Y1 - 2008/7/21

N2 - (Chemical Equation Presented) Water is not only the solvent but also the sole oxygen source in the smooth and efficient oxidation of organic compounds catalyzed by a RuII-pyridylamine-aqua complex with CeIV as the oxidant. An intermediate-spin RuIV-oxo complex is formed as the reactive species (see scheme; Sub = substrate). This catalytic system is durable and able to gain high turnover numbers for various substrates.

AB - (Chemical Equation Presented) Water is not only the solvent but also the sole oxygen source in the smooth and efficient oxidation of organic compounds catalyzed by a RuII-pyridylamine-aqua complex with CeIV as the oxidant. An intermediate-spin RuIV-oxo complex is formed as the reactive species (see scheme; Sub = substrate). This catalytic system is durable and able to gain high turnover numbers for various substrates.

KW - Cerium

KW - Homogeneous catalysis

KW - Oxidation

KW - Redox chemistry

KW - Ruthenium

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U2 - 10.1002/anie.200801170

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M3 - Article

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JF - Angewandte Chemie - International Edition

IS - 31

ER -

Ruthenium-catalyzed selective and efficient oxygenation of hydrocarbons with water as an oxygen source

Abstract

Keywords

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