Insights into Cobalta (III/IV/II)‐Electrocatalysis: Oxidation‐Induced Reductive Elimination for Twofold C−H Activation
Abstract: The merger of cobalt‐catalyzed C−H activation and electrosynthesis provides new avenues for resource‐economical molecular syntheses, unfortunately their reaction mechanisms remain poorly understood. Herein, we report the identification and full characterization of electrochemically generated high‐valent cobalt (III/IV) complexes as crucial intermediates in electrochemical cobalt‐catalyzed C−H oxygenations. Detailed mechanistic studies provided support for an oxidatively‐induced reductive elimination via highly‐reactive cobalt (IV) intermediates. These key insights set the stage for unprecedented cobaltaelectro two‐fold C−H/C−H activation.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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Insights into Cobalta (III/IV/II)‐Electrocatalysis: Oxidation‐Induced Reductive Elimination for Twofold C−H Activation ; volume:59 ; number:27 ; year:2020 ; pages:10955-10960 ; extent:6
Angewandte Chemie / International edition. International edition ; 59, Heft 27 (2020), 10955-10960 (gesamt 6)
- Urheber
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Meyer, Tjark H.
Oliveira, João C. A.
Ghorai, Debasish
Ackermann, Lutz
- DOI
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10.1002/anie.202002258
- URN
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urn:nbn:de:101:1-2022061409100851270115
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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15.08.2025, 07:35 MESZ
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Beteiligte
- Meyer, Tjark H.
- Oliveira, João C. A.
- Ghorai, Debasish
- Ackermann, Lutz
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