Gelation of Ionic Liquids with a Low Molecular-Weight Gelator Showing Tgel above 100 °C

Gelation of Ionic Liquids with a Low Molecular-Weight Gelator Showing Tgel above 100 °C

In an attempt to obtain solidified ionic liquids a cholesterol-based gelator has been applied to gelation of these liquids. By addition of a small amount of low molecular-weight gelator 1, ionic liquids such as N,N′-dialkyl-substituted imidazolium ions and N-alkyl pyridinium ions are easily gelated...

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Veröffentlicht in:Chemistry letters 2001-11, Vol.30 (11), p.1154-1155
Hauptverfasser: Ikeda, Atsushi, Sonoda, Kenshi, Ayabe, Masatsugu, Tamaru, Shun-ichi, Nakashima, Takuya, Kimizuka, Nobuo, Shinkai, Seiji
Format: Artikel
Sprache:eng
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Zusammenfassung:In an attempt to obtain solidified ionic liquids a cholesterol-based gelator has been applied to gelation of these liquids. By addition of a small amount of low molecular-weight gelator 1, ionic liquids such as N,N′-dialkyl-substituted imidazolium ions and N-alkyl pyridinium ions are easily gelated to give the sufficiently thermostable physical gels.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.2001.1154