Ionic liquid–calix[4]pyrrole complexes: pyridinium inclusion in the calixpyrrole cup

CrystEngComm Pub Date: 2006-02-24 DOI: 10.1039/B600251J

Abstract

Pyridinium based ionic liquids form complexes with meso-octamethylcalix[4]pyrrole with both the anion and cation binding to the tetrapyrrole macrocycle.

Graphical abstract: Ionic liquid–calix[4]pyrrole complexes: pyridinium inclusion in the calixpyrrole cup
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