Aichi Institute of Technology: Aichi Kogyo Daigaku Department of Applied Chemistry, Faculty of Engineering Yachigusa 1247, Yakusa 470-0392 Toyota JAPAN
Kaneka Corporation Materials Solution New Research Engine Techno-Alliance Building, Osaka UniversityYamadaoka 2-8 565-0871 Suita JAPAN
Osaka City University: Osaka Shiritsu Daigaku Department of Chemistry and Molecular Materials Science, Graduate School of Science Sugimoto 3-3-138Sumiyoshi-ku 558-8585 Osaka JAPAN
Osaka City University: Osaka Shiritsu Daigaku Department of Chemistry and Molecular Materials Science, Graduate School of Science Sugimoto 3-3-138Sumiyoshi-ku 558-8585 Oskaa JAPAN
A new silyl-substituted trioxotriangulene (TOT) neutral radical was synthesized and exhibited a peculiarly high stability and a self-assembling ability to form a π-dimer stabilized by the strong multiple SOMO-SOMO interaction. The polycondensation of the silyl-substituted TOT yielded a microporous organosiloxane with a large surface area and a micropore of ∼1 nm diameter. The TOT unit incorporated in the organosiloxane-wall exhibited a reversible multi-stage redox ability in the chemical and electrochemical methods.
中文翻译：
一种含有稳定中性自由基三氧三棱烯的氧化还原活性微孔有机硅氧烷
合成了一种新的甲硅烷基取代的三氧杂三烯(TOT) 中性自由基，并表现出独特的高稳定性和自组装能力，通过强的多重 SOMO-SOMO 相互作用形成 π-二聚体。甲硅烷基取代的 TOT 的缩聚产生了具有大表面积和直径约 1 nm 的微孔的微孔有机硅氧烷。结合在有机硅氧烷壁中的 TOT 单元在化学和电化学方法中表现出可逆的多级氧化还原能力。
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