Molecular recognition of pyrazine <i>N</i>,<i>N</i>′-dioxide using aryl extended calix[4]pyrroles
Chenxing Guo, Hu Wang, Vincent M. Lynch, Xiaofan Ji, Zachariah A. Page, Jonathan L. Sessler
Abstract
The molecular recognition of pyrazine <italic>N</italic>,<italic>N′</italic>-dioxide by aryl extended 'two-walled' calix[4]pyrrole-based receptors is seen to stabilise two different binding modes in the solid state.
Topics & Concepts
PyrazinePyrroleArylSolid-stateChemistryCalixareneMolecular recognitionStereochemistryMedicinal chemistryMoleculeOrganic chemistryPhysical chemistryAlkylMolecular Sensors and Ion DetectionLuminescence and Fluorescent MaterialsSupramolecular Chemistry and Complexes