Oxatub[4]arene: a molecular “transformer” capable of hosting a wide range of organic cations

作者: Fei Jia , Hao-Yi Wang , Dong-Hao Li , Liu-Pan Yang , Wei Jiang

DOI: 10.1039/C6CC01052K

关键词: StereochemistryCombinatorial chemistryCalixareneChemistryNuclear magnetic resonance spectroscopyTransformerStrong bindingMolecular recognitionConformational isomerism

摘要: The molecular “transformer”, oxatub[4]arene, was found to be able host a wide range of organic cations. strong binding ability is believed originate from its four interconvertible and deep-cavity conformers. behavior such adaptable receptors may provide implications for recognition in nature.

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