From Ionic Liquids to Supramolecular Polymers
- 24 March 2009
- journal article
- Published by Wiley in Angewandte Chemie-International Edition
- Vol. 48 (15), 2645-2647
- https://doi.org/10.1002/anie.200805603
Abstract
Charging forward: Ionic interactions presented in a multivalent fashion in small-molecule ionic liquids lead to functional polymer-like materials (see picture) that are consistent with the formation of a supramolecular ionic network. For example, the ionic material formed from a dication consisting of two covalently linked tetraalkyl phosphonium moieties and a porphyrin tetracarboxylate has a viscosity of 10(6) Pa s at 25 degrees C.Keywords
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