Synthesis of a quadruply hydrogen bonded porphyrin supramolecular co-polymer and facilitated oxygen transport in its membrane

Satoshi Nakajima, Haruki Ohkawa, Hiroyuki Nishide

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

Abstract

Ureidopyrimidinone forms a stable duplex via a self-complementary quandruple hydrogen bonding. A porphyrin with two UPy moieties was synthesized by the reaction with activated isocytosine. The Supramolecular co-polymer was prepared by simply mixing the co-monomers, namely, the telechelic UPy unit of the porphyrin and poly-(ethylene butylene). The free-standing membrane was able to be prepared in a wide-ranged comonomer composition. The facilitated oxygen transport capability of the membrane will be also reported in connection with its phase-segregated morphology and its composition.

Original languageEnglish
Title of host publicationPolymer Preprints, Japan
Pages2901
Number of pages1
Volume55
Edition2
Publication statusPublished - 2006
Event55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama
Duration: 2006 Sep 202006 Sep 22

Other

Other55th Society of Polymer Science Japan Symposium on Macromolecules
CityToyama
Period06/9/2006/9/22

Keywords

  • Facilitated transport membrane
  • Phase segregation
  • Porphyrin
  • Quadruple hydrogen bond
  • Supramolecular polymer

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Nakajima, S., Ohkawa, H., & Nishide, H. (2006). Synthesis of a quadruply hydrogen bonded porphyrin supramolecular co-polymer and facilitated oxygen transport in its membrane. In Polymer Preprints, Japan (2 ed., Vol. 55, pp. 2901)