Photochemical Cleavage of the Axial Group Attached to the Central Carbon Atom of Triazatriangulene
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- Yokoyama Soichi
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University
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- Hirose Takashi
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University
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- Matsuda Kenji
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University
書誌事項
- 公開日
- 2015
- 資源種別
- journal article
- DOI
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- 10.1246/cl.140897
- 公開者
- 公益社団法人 日本化学会
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説明
Photocleavage reaction of triazatriangulene (TATA) leuco derivatives bearing axial substituents proceeded quantitatively in polar solvents with quantum yields (Φr) of up to 0.56. The photoreaction can easily be detected by the red color and yellow fluorescence originating from the photogenerated TATA cation. Electron-withdrawing groups on the axial substituent effectively suppress the photoreaction, in a particular case, Φr became less than 0.01.
収録刊行物
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- Chemistry Letters
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Chemistry Letters 44 (1), 76-78, 2015
公益社団法人 日本化学会
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詳細情報 詳細情報について
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- CRID
- 1390282679564100352
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- NII論文ID
- 130004701544
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- ISSN
- 13480715
- 03667022
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- 本文言語コード
- en
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- 資料種別
- journal article
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可
