Construction of liquid crystalline tubular superstructures by introduction of hydrogen bonds between cyclic supramolecules

DOI
  • Kishikawa keiki
    Department of Applied Chemistry and Biotechnology, Graduate school of Engineering, Chiba University
  • Isaka Miyuki
    Department of Applied Chemistry and Biotechnology, Graduate school of Engineering, Chiba University
  • Kohmoto shigeo
    Department of Applied Chemistry and Biotechnology, Graduate school of Engineering, Chiba University

Bibliographic Information

Other Title
  • 液晶状態におけるチューブ状構造の構築

Abstract

We synthesized novel molecular pieces possessing two carboxyl groups and an amide group in them. We expected that tubular superstructures were constructed by self-assembly of these molecules using the two kind of intermolecular hydrogen-bonds. As we expected, these compounds exhibited columnar hexagonal phases. Their phase transition behaviors were investigated by polarized light optical microscopy and differential scanning calorimetry. Furthermore, their tubular superstructures were analyzed by X-ray diffraction.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390001205686484352
  • NII Article ID
    130004590151
  • DOI
    10.11538/ekitou.2009.0.203.0
  • ISSN
    24325988
    18803490
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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