Stable neutral radicals based on the polyazaacene skeleton that exhibit high electrochemical amphotericity

Youhei Miura, Hiroshi Chiba, Ryo Katoono, Hidetoshi Kawai, Kenshu Fujiwara, Shuichi Suzuki, Keiji Okada, Takanori Suzuki

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Upon the one-electron reduction of N-methylquinoxalino[2,3-b]quinoxaliniums 2, neutral radicals 1 without any bulky protecting groups were generated and isolated as stable solids, which exhibit electric conductivity (σ = 10 -7-10 -9 S cm -1) as a single-component organic material due to high electrochemical amphotericity (ΔE = ca. 0.9 V).

Original languageEnglish
Pages (from-to)6561-6564
Number of pages4
JournalTetrahedron Letters
Volume53
Issue number48
DOIs
Publication statusPublished - 2012 Nov 28
Externally publishedYes

Keywords

  • Amphotericity
  • Conductivity
  • Electrolysis
  • Redox system
  • Stable radical

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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