Alignment of conjugated polymers by supramolecular porphyrin oligomer (1)

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

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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
Title of host publication54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan
Pages4290-4291
Number of pages2
Volume54
Edition2
Publication statusPublished - 2005
Event54th SPSJ Symposium on Macromolecules - Yamagata, Japan
Duration: Sep 20 2005Sep 22 2005

Other

Other54th SPSJ Symposium on Macromolecules
CountryJapan
CityYamagata
Period9/20/059/22/05

Fingerprint

Conjugated polymers
Porphyrins
Oligomers
Bearings (structural)
Molecules
Benzene
Spectroscopy
Transmission electron microscopy

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Kubo, Y., Wakabayashi, R., Fujikoshi, C., Kaneko, K., Takeuchi, M., & Shinkai, S. (2005). Alignment of conjugated polymers by supramolecular porphyrin oligomer (1). In 54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan (2 ed., Vol. 54, pp. 4290-4291)

Alignment of conjugated polymers by supramolecular porphyrin oligomer (1). / Kubo, Yohei; Wakabayashi, Rie; Fujikoshi, Chiaki; Kaneko, Kenji; Takeuchi, Masayuki; Shinkai, Seiji.

54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan. Vol. 54 2. ed. 2005. p. 4290-4291.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kubo, Y, Wakabayashi, R, Fujikoshi, C, Kaneko, K, Takeuchi, M & Shinkai, S 2005, Alignment of conjugated polymers by supramolecular porphyrin oligomer (1). in 54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan. 2 edn, vol. 54, pp. 4290-4291, 54th SPSJ Symposium on Macromolecules, Yamagata, Japan, 9/20/05.
Kubo Y, Wakabayashi R, Fujikoshi C, Kaneko K, Takeuchi M, Shinkai S. Alignment of conjugated polymers by supramolecular porphyrin oligomer (1). In 54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan. 2 ed. Vol. 54. 2005. p. 4290-4291
Kubo, Yohei ; Wakabayashi, Rie ; Fujikoshi, Chiaki ; Kaneko, Kenji ; Takeuchi, Masayuki ; Shinkai, Seiji. / Alignment of conjugated polymers by supramolecular porphyrin oligomer (1). 54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan. Vol. 54 2. ed. 2005. pp. 4290-4291
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