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ホタルの生物発光とそれらに関連する化学発光の機構解明
http://hdl.handle.net/10487/1472
http://hdl.handle.net/10487/14727ec3731c-c37a-4215-9caf-670c6bc7a33e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SJKU Vol 18 81-84.pdf (630.7 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-02-23 | |||||
| タイトル | ||||||
| タイトル | ホタルの生物発光とそれらに関連する化学発光の機構解明 | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | chemiluminescence | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | bioluminescence | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | dioxetane | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
松本, 正勝
× 松本, 正勝× Matsumoto, Masakatsu× 渡辺, 信子× Watanabe, Nobuko× 大橋, 守× Ohashi, Mamoru× 藤森, 憲× Fujimori, Ken |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A dioxetane bearing a phenoxide anion decomposes with the accompanying emission of light, effectively by the intramolecular charge-transfer-induced chemiluminescence (CTICL) mechanism, by which the bioluminescence of fireflies has been believed to take place through an intermediary dioxetanone. In the course of our investigation of highly effective dioxetane-based chemilumine scent substrates, bicyclic dioxetanes bearing a 3-hydroxyphenyl moiety substituted with a 5-aryl, such as naphthalen-1-yl, carbazol-9-yl, indol-1-yl, and benzotriazol-1-yl, were synthesized. Base-induced decomposition of these dioxetanes displayed intense light, the maximum wavelength of which changed depending on the crown ether complex used as a base. As a further development, we realized four optically isomeric bicyclic dioxetanes bearing a 2-hydroxy-1, 1'-binaphthy1-4-y1 moiety. These isomeric dioxetanes were decomposed with the accompanying emission of light on treatment with three base systems. The chemiluminescence efficiencies of all isomers were practically the same for tetrabutylammonium fluoride (TBAF) in the DMSO system, whereas they split into two diastereomer-groups for 18-crown-6 ether complex of t-BuOK in the benzene-THF system. For the base system using t-BuOK complex of optically active crown ether, the chemiluminescence efficiencies split further into four. The shape of the chemiluminescence spectrum, maximum wavelength, and rate of decomposition were also different between each of the four stereoisomers. | |||||
| 書誌情報 |
Science Journal of Kanagawa University 巻 18, p. 81-84, 発行日 2007-05-25 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1880-0483 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA12068302 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| その他の言語のタイトル | ||||||
| その他のタイトル | Mechanistic Study on Bioluminescence of Fireflies and Related Chemiluminescence | |||||
| 出版者 | ||||||
| 出版者 | 神奈川大学 | |||||
