ArticleChemical science2019
Supramolecular cage encapsulation as a versatile tool for the experimental quantification of aromatic stacking interactions.
Article in Chemical science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Beyond symmetric self-assembly and effective molarity: unlocking functional enzyme mimics with robust organic cages.Beilstein journal of organic chemistry · 2025Article
- The Hamilton Receptor in Supramolecular Polymer Sciences.Topics in current chemistry (Cham) · 2024Review
- Dissection of the Polar and Non-Polar Contributions to Aromatic Stacking Interactions in Solution.Angewandte Chemie (International ed. in English) · 2021Article
- Organic Polyradicals as Redox Mediators: Effect of Intramolecular Radical Interactions on Their Efficiency.ACS applied materials & interfaces · 2020Article
- Preferential binding of unsaturated hydrocarbons in aryl-bisimidazolium·cucurbit[8]uril complexes furbishes evidence for small-molecule π-π interactions.Chemical science · 2019Article
- Halogen Bonding Helicates Encompassing Iodonium Cations.Angewandte Chemie (International ed. in English) · 2019Article
- Supramolecular cages as differential sensors for dicarboxylate anions: guest length sensing using principal component analysis of ESI-MS andChemical science · 2019Article
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Authors and funding
4 authors.
Funding
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Abstract
The widespread presence of aromatic stacking interactions in chemical and biological systems, combined with their relatively small energetic contribution, have led to a plethora of theoretical and experimental studies for their quantification and rationalization. Typically, π-π aromatic interactions are studied as a function of substituents to gather information about the interaction mechanism. While experiments suggest that aromatic interactions are dominated by local electrostatic contacts between π-electron density and CH groups, theoretical work has raised the possibility that direct electrostatic interactions between local dipoles of the substituents may play a role. We describe a supramolecular cage that binds two aromatic carboxylates in a stacked geometry such that the aromatic substituents are remote in space. Chemical Double Mutant Cycles (DMCs) were used to measure fifteen different aromatic stacking interactions as a function of substituent (NMe
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Registered trials
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