Novel host-guest organogels as stabilized by the formation of crown-ammonium pseudo-rotaxane complexes

Shin Ichiro Kawano, Norifumi Fujita, Seiji Shinkai

Research output: Contribution to journalArticle

66 Citations (Scopus)

Abstract

A dibenzo-24-crown-8 derivative bearing two cholesterol groups is either insoluble in or precipitates from most organic solvents, but its pseudo-rotaxane complex with a diammonium guest acts as a good gelator of aromatic solvents.

Original languageEnglish
Pages (from-to)1352-1353
Number of pages2
JournalChemical Communications
Volume3
Issue number12
DOIs
Publication statusPublished - Jan 1 2003

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Bearings (structural)
Rotaxanes
Cholesterol
Ammonium Compounds
Organic solvents
Precipitates
Derivatives
dibenzo-24-crown-8

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

Novel host-guest organogels as stabilized by the formation of crown-ammonium pseudo-rotaxane complexes. / Kawano, Shin Ichiro; Fujita, Norifumi; Shinkai, Seiji.

In: Chemical Communications, Vol. 3, No. 12, 01.01.2003, p. 1352-1353.

Research output: Contribution to journalArticle

Kawano, Shin Ichiro ; Fujita, Norifumi ; Shinkai, Seiji. / Novel host-guest organogels as stabilized by the formation of crown-ammonium pseudo-rotaxane complexes. In: Chemical Communications. 2003 ; Vol. 3, No. 12. pp. 1352-1353.
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