Liquid-Crystalline Properties of Alkyl 4-〔2-(Perfluorooctyl)ethoxy〕benzoates

• Hiroaki Okamoto

• Hiroshi Murai

• Shunsuke Takenaka

Bibliographic Information

Other Title

• Liquid-Crystalline Properties of Alkyl

Abstract

This paper describes the liquid-crystalline properties of alkyl 4-[2-(perfluorooctyl)ethoxy]benzoates (1) and bromo (2) and nitro (3) substituted compounds. For 1, the lower members show a smectic A phase; also the smectic A-isotropic transition temperatures and the latent heats decrease with increasing the carbon number of the hydrocarbon chain. An X-ray examination indicated that the smectic A phase has an interdigited arrangement of molecules. The results are discussed in terms of inter- and intra-layer fluorophilic interactions around the perfluorooctyl groups.

Journal

• Bulletin of the Chemical Society of Japan

  Bulletin of the Chemical Society of Japan 70 (12), 3163-3166, 1997-12

  Tokyo : Chemical Society of Japan

Keywords

• General Chemistry

Details

• CRID: 1520291855019280768
• NII Article ID: 10008927045
• NII Book ID: AA00580132
• ISSN: 00092673
• ISSN: 13480634
• DOI: 10.1246/bcsj.70.3163
• NDL BIB ID: 4371027
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4371027
• Web Site: https://academic.oup.com/bcsj/article-pdf/70/12/3163/56200603/bcsj.70.3163.pdf
• Text Lang: en
• NDL Source Classification:
  • ZP1(科学技術--化学・化学工業)
• Data Source:
  • NDL
  • Crossref
  • CiNii Articles