Charge transfer interactions of cyclobis(azopyridinium-phenylene) and hydroquinone derivatives

Masaru Nakagawa, M. Rikukawa, K. Sanui, N. Ogata

Research output: Contribution to journalConference articlepeer-review


Tetracationic cyclophanes and a [2]-catenane consisting of cyclobis(azopyridinium-p-phenylene) were synthesized via the template-directed synthesis. The charge transfer transitions and stability constants for supramolecular complexes with hydroquinone derivatives were evaluated by using visible spectroscopy and spectroscopic titration.

Original languageEnglish
Pages (from-to)1873-1874
Number of pages2
JournalSynthetic Metals
Issue number1 -3 pt 3
Publication statusPublished - 1997 Jan 1
Externally publishedYes
EventProceedings of the 1996 International Conference on Science and Technology of Synthetic Metals, ICSM'96. Part 3 (of 3) - Snowbird, UT, USA
Duration: 1996 Jul 281996 Aug 2

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry


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