Jian Hang Hu
Cucurbituril-based supramolecular frameworks formed through outer surface interactions and application for iodine adsorption
Hu, Jian Hang; Cen, Ran; Liu, Ming; Shan, Pei Hui; Prior, Timothy J.; Redshaw, Carl; Huang, Ying; Tao, Zhu; Xiao, Xin
Pei Hui Shan
Dr Timothy Prior T.Prior@hull.ac.uk
Senior Lecturer in Inorganic Chemistry
Professor Carl Redshaw C.Redshaw@hull.ac.uk
Professor of Inorganic Materials Chemistry and REF Lead for Chemistry
The interaction between the outer surface of cucurbituril (Q) and methyl triphenyl phosphorus iodide (MTPI) has been studied in the presence of [CdCl4]2-. The MTPI is connected to four neighboring Qs through weak interactions such as C-H···π and C-H···O, whilst the [CdCl4]2- is connected with the portal carbonyl oxygen, glycoside urea methylene and a bridging methylene of a Q molecule via ion–dipole interactions. These interactions were evident from a single crystal X-ray diffraction study of Q-MTPI-[CdCl4]2-. Furthermore, this complex exhibits a porous structure, which can be described as a Q-based supramolecular framework (QSF), and its ability to adsorb iodine was also investigated.
Hu, J. H., Cen, R., Liu, M., Shan, P. H., Prior, T. J., Redshaw, C., …Xiao, X. (2022). Cucurbituril-based supramolecular frameworks formed through outer surface interactions and application for iodine adsorption. Inorganic Chemistry Communications, 142, Article 109663. https://doi.org/10.1016/j.inoche.2022.109663
|Journal Article Type||Article|
|Acceptance Date||Jun 10, 2022|
|Online Publication Date||Jun 14, 2022|
|Deposit Date||Jul 6, 2022|
|Publicly Available Date||Jun 15, 2023|
|Journal||Inorganic Chemistry Communications|
|Peer Reviewed||Peer Reviewed|
|Keywords||Cucurbituril; Methyl triphenyl phosphorus iodide; Weak interactions; Q[n]-based supramolecular framework; Outer surface interactions|
This file is under embargo until Jun 15, 2023 due to copyright reasons.
Contact C.Redshaw@hull.ac.uk to request a copy for personal use.
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