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Lerch M, Achazi AJ, Mollenhauer D, Becker J, Schindler S. A Mechanistic Study on the Reaction of Non‐Heme Diiron(III)‐Peroxido Complexes with Benzoyl Chloride. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100711] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Markus Lerch
- Institute of Inorganic and Analytical Chemistry Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Andreas J. Achazi
- Institute of Physical Chemistry Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Doreen Mollenhauer
- Institute of Physical Chemistry Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Jonathan Becker
- Institute of Inorganic and Analytical Chemistry Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Siegfried Schindler
- Institute of Inorganic and Analytical Chemistry Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
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2
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Vo NT, Mekmouche Y, Tron T, Guillot R, Banse F, Halime Z, Sircoglou M, Leibl W, Aukauloo A. A Reversible Electron Relay to Exclude Sacrificial Electron Donors in the Photocatalytic Oxygen Atom Transfer Reaction with O 2 in Water. Angew Chem Int Ed Engl 2019; 58:16023-16027. [PMID: 31553518 DOI: 10.1002/anie.201907337] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 08/27/2019] [Indexed: 12/18/2022]
Abstract
Using light energy and O2 for the direct chemical oxidation of organic substrates is a major challenge. A limitation is the use of sacrificial electron donors to activate O2 by reductive quenching of the photosensitizer, generating undesirable side products. A reversible electron acceptor, methyl viologen, can act as electron shuttle to oxidatively quench the photosensitizer, [Ru(bpy)3 ]2+ , generating the highly oxidized chromophore and the powerful reductant methyl-viologen radical MV+. . MV+. can then reduce an iron(III) catalyst to the iron(II) form and concomitantly O2 to O2 .- in an aqueous medium to generate an active iron(III)-(hydro)peroxo species. The oxidized photosensitizer is reset to its ground state by oxidizing an alkene substrate to an alkenyl radical cation. Closing the loop, the reaction of the iron reactive intermediate with the substrate or its radical cation leads to the formation of two oxygenated compounds, the diol and the aldehyde following two different pathways.
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Affiliation(s)
- Nhat Tam Vo
- ICMMO, Université Paris Sud, Université Paris Saclay, CNRS, 91405, Orsay Cedex, France
| | - Yasmina Mekmouche
- Aix Marseille Université, Centrale Marseille, CNRS, ISM2 UMR 7313, 13397, Marseille, France
| | - Thierry Tron
- Aix Marseille Université, Centrale Marseille, CNRS, ISM2 UMR 7313, 13397, Marseille, France
| | - Régis Guillot
- ICMMO, Université Paris Sud, Université Paris Saclay, CNRS, 91405, Orsay Cedex, France
| | - Frédéric Banse
- ICMMO, Université Paris Sud, Université Paris Saclay, CNRS, 91405, Orsay Cedex, France
| | - Zakaria Halime
- ICMMO, Université Paris Sud, Université Paris Saclay, CNRS, 91405, Orsay Cedex, France
| | - Marie Sircoglou
- ICMMO, Université Paris Sud, Université Paris Saclay, CNRS, 91405, Orsay Cedex, France
| | - Winfried Leibl
- Institute for integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Saclay, UMR 9198, 91191, Gif-sur-Yvette, France
| | - Ally Aukauloo
- ICMMO, Université Paris Sud, Université Paris Saclay, CNRS, 91405, Orsay Cedex, France.,Institute for integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Saclay, UMR 9198, 91191, Gif-sur-Yvette, France
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3
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Vo NT, Mekmouche Y, Tron T, Guillot R, Banse F, Halime Z, Sircoglou M, Leibl W, Aukauloo A. A Reversible Electron Relay to Exclude Sacrificial Electron Donors in the Photocatalytic Oxygen Atom Transfer Reaction with O
2
in Water. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201907337] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Nhat Tam Vo
- ICMMOUniversité Paris Sud, Université Paris Saclay, CNRS 91405 Orsay Cedex France
| | - Yasmina Mekmouche
- Aix Marseille UniversitéCentrale Marseille, CNRS, ISM2 UMR 7313 13397 Marseille France
| | - Thierry Tron
- Aix Marseille UniversitéCentrale Marseille, CNRS, ISM2 UMR 7313 13397 Marseille France
| | - Régis Guillot
- ICMMOUniversité Paris Sud, Université Paris Saclay, CNRS 91405 Orsay Cedex France
| | - Frédéric Banse
- ICMMOUniversité Paris Sud, Université Paris Saclay, CNRS 91405 Orsay Cedex France
| | - Zakaria Halime
- ICMMOUniversité Paris Sud, Université Paris Saclay, CNRS 91405 Orsay Cedex France
| | - Marie Sircoglou
- ICMMOUniversité Paris Sud, Université Paris Saclay, CNRS 91405 Orsay Cedex France
| | - Winfried Leibl
- Institute for integrative Biology of the Cell (I2BC), CEA, CNRSUniversité Paris-Saclay, UMR 9198 91191 Gif-sur-Yvette France
| | - Ally Aukauloo
- ICMMOUniversité Paris Sud, Université Paris Saclay, CNRS 91405 Orsay Cedex France
- Institute for integrative Biology of the Cell (I2BC), CEA, CNRSUniversité Paris-Saclay, UMR 9198 91191 Gif-sur-Yvette France
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4
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Jiang F, Siegler MA, Bouwman E. The Reactivity of Fe
II
and Co
II
Disulfide Compounds with Dihydrogen Peroxide. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800962] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Feng Jiang
- Leiden Institute of Chemistry Gorlaeus Laboratories Leiden University P.O. Box 9502 2300 RA Leiden The Netherlands
| | - Maxime A. Siegler
- Department of Chemistry Gorlaeus Laboratories Johns Hopkins University 3400 N. Charles Street 21218 Baltimore Maryland United States
| | - Elisabeth Bouwman
- Leiden Institute of Chemistry Gorlaeus Laboratories Leiden University P.O. Box 9502 2300 RA Leiden The Netherlands
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5
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Cheaib K, Herrero C, Guillot R, Banse F, Mahy J, Avenier F. Imidazolidine Ring Cleavage upon Complexation with First‐Row Transition Metals. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700605] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Khaled Cheaib
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (UMR CNRS 8182) Univ. Paris Sud Université Paris Saclay 91405 Orsay Cedex France
| | - Christian Herrero
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (UMR CNRS 8182) Univ. Paris Sud Université Paris Saclay 91405 Orsay Cedex France
| | - Régis Guillot
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (UMR CNRS 8182) Univ. Paris Sud Université Paris Saclay 91405 Orsay Cedex France
| | - Frédéric Banse
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (UMR CNRS 8182) Univ. Paris Sud Université Paris Saclay 91405 Orsay Cedex France
| | - Jean‐Pierre Mahy
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (UMR CNRS 8182) Univ. Paris Sud Université Paris Saclay 91405 Orsay Cedex France
| | - Frédéric Avenier
- Institut de Chimie Moléculaire et des Matériaux d'Orsay (UMR CNRS 8182) Univ. Paris Sud Université Paris Saclay 91405 Orsay Cedex France
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