Alignment of conjugated polymers by supramolecular porphyrin oligomer (1)

Yohei Kubo, Rie Wakabayashi, Chiaki Fujikoshi, Kenji Kaneko, Masayuki Takeuchi, Seiji Shinkai

Research output: Contribution to conferencePaperpeer-review

Abstract

We here report a preliminary step toward alignment and organization of conjugated polymers by an Aligner molecule with an allosteric function. Aligner molecules 1 and 2, which show positive homotropic allosterism, can bind a guest poly(phenylene-ethynylene) bearing bis(methylaminomethyl)benzene moieties (P1) in their porphinatozinc clefts to organize assemblies of P1. The binding studies were conducted by UV-Vis, fluorescent spectroscopy, AFM and TEM.

Original languageEnglish
Pages4290-4291
Number of pages2
Publication statusPublished - 2005
Externally publishedYes
Event54th SPSJ Symposium on Macromolecules - Yamagata, Japan
Duration: 2005 Sep 202005 Sep 22

Other

Other54th SPSJ Symposium on Macromolecules
Country/TerritoryJapan
CityYamagata
Period05/9/2005/9/22

Keywords

  • Conjugated polymer
  • Molecular recognition
  • Supramolecular chemistry

ASJC Scopus subject areas

  • Engineering(all)

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