Chemical Communications · 2001 · 37 citations · 7 references
Natural SciencesChemistryChemical KineticsPhysical ChemistryCalixarene ChemistryCapsule DisintegrationCapsule StabilityMolecular CapsulesCalixarene DerivativesCapsule Degradation KineticsCapsule Formation KineticsCation-π InteractionsRoom Temperature Stability
Half-life times up to 4 days in DMSO at room temperature are observed for the decomposition of dimeric capsules of urea substituted calix[4]arenes held together by a combination of hydrogen bonds, mechanical entanglement and cation-pi interactions.
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Helical self-assembled polymers from cooperative stacking of hydrogen-bonded pairs
J. H. K. Ky Hirschberg, Luc Brunsveld, Aïssa Ramzi et al. · Nature · 2000 · 652 citations
Christoph A. Schalley, Ronald K. Castellano, Marcus S. Brody et al. · Journal of the American Chemical Society · 1999 · 170 citations