Encapsulation of secondary and tertiary ammonium salts by resorcinarenes and pyrogallarenes: the effect of size and charge concentration†

1182 | CrystEngComm, 2015, 17, 1182–1188 This journal is © The R Department of Chemistry, Nanoscience Center, University of Jyväskylä, P. O. Box 35, 40014, Finland. E-mail: [email protected], [email protected] b Department of Chemistry and Bioengineering, Tampere University of Technology, P. O. Box 541, 33101 Tampere, Finland † Electronic supplementary information (ESI) available: X-ray crystallographic, NMR spectroscopic and mass spectrometric data. CCDC 1021703–1021708. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/ c4ce01927j Cite this: CrystEngComm, 2015, 17, 1182