Synthesis of belt-shaped fused conjugated molecule "pi belt": actualization as a key material in novel non-planar nano-carbon

带状稠合共轭分子“π带”的合成：作为新型非平面纳米碳关键材料的实现

• 批准号: 22685006
• 负责人: AMAYA Toru
• 金额: $ 15.56万
• 依托单位: Osaka University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (A)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22685006/
• 关键词: スマネン; πベルト; πボウル; カーボンナノチューブ; ビスマネニリデン; ボウル型π共役系分子; ナノカーボン; 酸化的環化; π共役

This study was conducted toward the synthesis of a belt-shaped fused conjugated molecule (pi belt). The strategy for the synthesis of pi belt was designed based on the use of bowl-shaped molecule sumanene with curved and fused benzene rings as a building block. The methods for linking the sumanene units were investigated. Sumanenes were coupled via three routes based on cross-coupling, oxidative coupling, and reductive coupling. The method to construct the curved and fused structure by intramolecular dehydrogenative oxidation was developed.

本研究旨在合成一种带状的熔融共轭分子（π带）。以碗状苏曼烯分子为结构单元，以弯曲和熔融苯环为结构单元，设计了合成pi带的策略。对苏曼烯单元的连接方法进行了研究。苏蔓烯通过交叉偶联、氧化偶联和还原偶联三种途径偶联。提出了用分子内脱氢氧化法制备弯曲融合结构的方法。

项目成果

π共役系拡張スマネン : 合成とフォトエレクトロニクス特性

π-共轭扩展summanen：合成和光电特性

• 发表时间: 2011
• 作者: Kazunori Takahashi;Christine Charles;Rod Boswell;Tamiya Fujiwara;力石嘉人;尾崎典雅;雨夜 徹・清水康智・関 修平・平尾俊一
• 通讯作者: 雨夜 徹・清水康智・関 修平・平尾俊一

Nitrogen-doped graphitic carbon synthesized by laser annealing of sumanenemonoone imine as a bowl-shaped π-conjugated molecule.

• DOI: 10.1002/asia.201300500
• 发表时间: 2013-07
• 期刊: Chemistry, an Asian journal
• 作者: Yuhi Inada;T. Amaya;Yasutomo Shimizu;A. Saeki;T. Otsuka;Ryotaro Tsuji;S. Seki;T. Hirao

Advances in Organometallic Chemistry

• DOI: 10.1016/b978-0-08-012210-6.50019-3
• 发表时间: 1999-08
• 作者: F. Stone;Robert West

Synthesis of Oxosumanenes through Benzylic Oxidation

• DOI: 10.1021/jo2012412
• 发表时间: 2011-10-07
• 期刊: JOURNAL OF ORGANIC CHEMISTRY
• 影响因子: 3.6
• 作者: Amaya, Toru;Hifumi, Maiko;Hirao, Toshikazu
• 通讯作者: Hirao, Toshikazu

Advances in Organometallic Chemistry and Catalysis

有机金属化学和催化进展

• 发表时间: 2014
• 作者: 雨夜 徹;平尾俊一
• 通讯作者: 平尾俊一