DC Field | Value | Language |
---|---|---|
dc.contributor.author | Keum, Hyeyun | ko |
dc.contributor.author | Ryoo, Harin | ko |
dc.contributor.author | Kim, Dongwook | ko |
dc.contributor.author | Chang, Sukbok | ko |
dc.date.accessioned | 2024-06-25T12:00:17Z | - |
dc.date.available | 2024-06-25T12:00:17Z | - |
dc.date.created | 2024-06-25 | - |
dc.date.created | 2024-06-25 | - |
dc.date.issued | 2023-12 | - |
dc.identifier.citation | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.146, no.1, pp.1001 - 1008 | - |
dc.identifier.issn | 0002-7863 | - |
dc.identifier.uri | http://hdl.handle.net/10203/320021 | - |
dc.description.abstract | The photoredox/Ni dual catalysis is an appealing strategy to enable unconventional C-heteroatom bond formation. While significant advances have been achieved using this system, intermolecular C-(sp(3))-N bond formation has been relatively underdeveloped due to the difficulty in C-(sp(3))-N reductive elimination. Herein, we present a new mechanistic approach that utilizes dioxazolones as the Ni-(II)-nitrenoid precursor to capture carbon-centered radicals by merging proton-coupled electron transfer (PCET) with nickel catalysis, thus forming synthetically versatile N-alkyl amides using alcohols. Based on mechanistic investigations, the involvement of (kappa(2)-N,O)-Ni-(II)-nitrenoid species was proposed to capture photoredox PCET-induced alkyl radicals, thereby playing a pivotal role to enable the C-(sp(3))-N bond formation. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Amidative β-Scission of Alcohols Enabled by Dual Catalysis of Photoredox Proton-Coupled Electron Transfer and Inner-Sphere Ni-Nitrenoid Transfer | - |
dc.type | Article | - |
dc.identifier.wosid | 001140770700001 | - |
dc.identifier.scopusid | 2-s2.0-85180611046 | - |
dc.type.rims | ART | - |
dc.citation.volume | 146 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 1001 | - |
dc.citation.endingpage | 1008 | - |
dc.citation.publicationname | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | - |
dc.identifier.doi | 10.1021/jacs.3c11813 | - |
dc.contributor.localauthor | Chang, Sukbok | - |
dc.contributor.nonIdAuthor | Kim, Dongwook | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | BOND-CLEAVAGE | - |
dc.subject.keywordPlus | COMPLEXES | - |
dc.subject.keywordPlus | AMINATION | - |
dc.subject.keywordPlus | ARYLATION | - |
dc.subject.keywordPlus | HYDROAMIDATION | - |
dc.subject.keywordPlus | CYCLOALKANOLS | - |
dc.subject.keywordPlus | ACTIVATION | - |
dc.subject.keywordPlus | RADICALS | - |
dc.subject.keywordPlus | C-C | - |
dc.subject.keywordPlus | NICKEL CATALYSIS | - |
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