Item type |
itemtype_ver1(1) |
公開日 |
2021-12-07 |
タイトル |
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タイトル |
Non‐Planar Perylene Bisimide Analogues with Inserted Carbonyl and Methylene Subunits |
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言語 |
en |
著者 |
Odajima, Mai
Tajima, Keita
Fukui, Norihito
Shinokubo, Hiroshi
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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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言語 |
en |
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権利情報 |
"This is the peer reviewed version of the following article: [M. Odajima, K. Tajima, N. Fukui, H. Shinokubo, Angew. Chem. Int. Ed. 2021, 60, 15838.], which has been published in final form at [https://doi.org/10.1002/anie.202104882]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. This article may not be enhanced, enriched or otherwise transformed into a derivative work, without express permission from Wiley or by statutory rights under applicable legislation. Copyright notices must not be removed, obscured or modified. The article must be linked to Wiley’s version of record on Wiley Online Library and any embedding, framing or otherwise making available the article or pages thereof by third parties from platforms, services and websites other than Wiley Online Library must be prohibited." |
内容記述 |
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内容記述 |
The synthesis and properties of dinaphthotropone bisimide (DNTrBI) and dinaphthocycloheptatriene bisimide (DNCHepBI) are described. Their molecular design is conceptually based on the insertion of a carbon atom into a perylene bisimide (PBI) core. These molecules adopt non-planar structures due to the presence of a seven-membered ring. The PBI derivative into which a carbonyl group was inserted (DNTrBI) immediately underwent nonradiative decay and/or intersystem crossing in its excited state. The PBI derivative into which a methylene group was inserted (DNCHepBI) was susceptible to deprotonation on account of the two electron-withdrawing naphthalene monoimide units. Subsequent aerobic oxidation resulted in the formation of a C−C bond at the central methylene unit, thus affording a σ-dimer. The formation of this C−C bond is dynamically redox-active, i.e., electron injection into the σ-dimer almost quantitatively regenerated the deprotonated DNCHepBI. |
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言語 |
en |
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内容記述タイプ |
Abstract |
出版者 |
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言語 |
en |
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出版者 |
Wiley |
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/10.1002/anie.202104882 |
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 |
1433-7851 |
書誌情報 |
en : Angewandte Chemie International Edition
巻 60,
号 29,
p. 15838-15843,
発行日 2021-07-12
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ファイル公開日 |
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日付 |
2022-07-12 |
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日付タイプ |
Available |