Host-Guest Interaction of Cucurbit[8]uril with N-(3-Aminopropyl)cyclohexylamine: Cyclohexyl Encapsulation Triggered Ternary Complex

The host-guest interaction of a series of cyclohexyl-appended guests with cucurbit[8]uril (Q[8]) was studied by (1)H NMR spectroscopy, isothermal titration calorimetry (ITC), and X-ray crystallography. The X-ray structure revealed that two cycloalkane moieties can be simultaneously encapsulated in t...

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Detalles Bibliográficos
Autores principales: Xia, Yu, Wang, Chuan-Zeng, Tian, Mengkui, Tao, Zhu, Ni, Xin-Long, Prior, Timothy J., Redshaw, Carl
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6017755/
https://www.ncbi.nlm.nih.gov/pubmed/29342978
http://dx.doi.org/10.3390/molecules23010175
Descripción
Sumario:The host-guest interaction of a series of cyclohexyl-appended guests with cucurbit[8]uril (Q[8]) was studied by (1)H NMR spectroscopy, isothermal titration calorimetry (ITC), and X-ray crystallography. The X-ray structure revealed that two cycloalkane moieties can be simultaneously encapsulated in the hydrophobic cavity of the Q[8] host to form a ternary complex for the first time.

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