4,5-Bis(diarylmethylene)-1,3-dithiole: A Novel Helical Electron Donor Exhibiting Electrochromic Behavior

• Takanori Suzuki

  Department of Chemistry, Faculty of Science, Hokkaido University

• Shintaro Mikuni

  Department of Chemistry, Faculty of Science, Hokkaido University

• Yusuke Ishigaki

  Department of Chemistry, Faculty of Science, Hokkaido University

• Hiroki Higuchi

  Department of Chemistry, Faculty of Science, Hokkaido University

• Hidetoshi Kawai

  Department of Chemistry, Faculty of Science, Hokkaido University

• Kenshu Fujiwara

  Department of Chemistry, Faculty of Science, Hokkaido University

抄録

Vivid color change from intense yellow to deep purple was observed upon electrochemcal oxidation of the title donor 1 to bis(Michler’s hydrol blue)-type dication 12+. Since the interconversion was also accompanied by drastic geometric changes, configurational stability of the helical π-arrangement is modified upon redox reactions.

収録刊行物

• Chemistry Letters

  Chemistry Letters 38 (7), 748-749, 2009-07

  Oxford University Press (OUP)

キーワード

• General Chemistry

詳細情報

• CRID: 1360565169064737280
• NII論文ID: 10025124556
• NII書誌ID: AA00603318
• DOI: 10.1246/cl.2009.748
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/38/7/748/55600058/cl.2009.748.pdf
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