| アイテムタイプ |
itemtype_ver1(1) |
| 公開日 |
2024-12-11 |
| タイトル |
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タイトル |
p-Diarylboryl Halothiophenols as Multifunctional Catalysts via Photoactive Intramolecular Frustrated Lewis Pairs |
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言語 |
en |
| 著者 |
Kikura, Takeru
Taura, Yuya
Aramaki, Yoshitaka
Ooi, Takashi
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| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利 |
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権利情報 |
This document is the Accepted Manuscript version of a Published Work that appeared in final form in [Journal of the American Chemical Society], copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see [https://pubs.acs.org/articlesonrequest/AOR-YK3N3XFWQ3IMHDIYZ7CB].” |
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言語 |
en |
| 内容記述 |
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内容記述タイプ |
Abstract |
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内容記述 |
p-Diarylboryl halothiophenols are developed and unequivocally characterized. Their photophysical properties and catalytic performance are unveiled by experimental and theoretical investigations. This novel class of triarylboranes behaves as a Brønsted acid to generate the corresponding borylthiophenolate that can absorb visible light to undergo intramolecular charge transfer to form a radical pair consisting of a boron radical anion and thiyl radical, which acts as a single-electron reductant while engaging in hydrogen atom transfer to regenerate the parent borylthiophenol. The synthetic relevance of this mode of action is demonstrated by the establishment of unique catalysis that integrates three different yet tunable functions in a single catalytic cycle, thereby allowing borylthiophenols to solely promote the assembly of sterically congested 1,2-diols and 1,2-aminoalcohol derivatives via radical–radical cross-coupling. |
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言語 |
en |
| 出版者 |
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出版者 |
ACS Publications |
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言語 |
en |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプresource |
http://purl.org/coar/resource_type/c_6501 |
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タイプ |
journal article |
| 出版タイプ |
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出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 関連情報 |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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関連識別子 |
https://doi.org/10.1021/jacs.4c06122 |
| 収録物識別子 |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
0002-7863 |
| 書誌情報 |
en : Journal of the American Chemical Society
巻 146,
号 29,
p. 20425-20431,
発行日 2024-07-24
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| ファイル公開日 |
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日付 |
2025-07-24 |
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日付タイプ |
Available |
borylthiophenol_revision.pdf (3.2 MB)
