Selective recognition of small hydrogen bond acceptors by a calix[6]arene-based molecular container

Roy Lavendomme; Florent Desroches; Steven Moerkerke; Filip Topić; Johan Wouters; Kari Rissanen; Michel Luhmer; Ivan Jabin

doi:10.1080/10610278.2019.1679374

Selective recognition of small hydrogen bond acceptors by a calix[6]arene-based molecular container

Roy Lavendomme, Florent Desroches, Steven Moerkerke, Filip Topić, Johan Wouters, Kari Rissanen, Michel Luhmer, Ivan Jabin

Unit of theoretical and structural physico-chemistry

Research output: Contribution to journal › Article

Abstract

Selective molecular recognition is of primary importance for applications such as sensing and separation of chemicals. This work describes the host-guest and crystallisation properties of a penta-carbamated calix[6]arene designed as a molecular container with a H-donating recognition group directed towards the heart of the cavity. As demonstrated by NMR spectroscopy and X-ray diffraction studies, this macrocyclic receptor can selectively recognise small H-bond acceptors through one or two hydrogen bonds, the guests nesting inside the polyaromatic cavity surrounded by eleven bulky tert-butyl groups.

Original language	English
Pages (from-to)	23-29
Number of pages	7
Journal	Supramolecular Chemistry
Volume	32
Issue number	1
DOIs	https://doi.org/10.1080/10610278.2019.1679374
Publication status	Published - 2 Jan 2020

Keywords

Calixarenes
host-guest
inclusion complexes
macrocycles
molecular recognition

Access to Document

10.1080/10610278.2019.1679374

Link to publication in Scopus

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Equipment

Physical Chemistry and characterization(PC2)

Johan Wouters (Manager) & Carmela Aprile (Manager)

Technological Platform Physical Chemistry and characterization

Facility/equipment: Technological Platform

Datasets

CCDC 1952601: Experimental Crystal Structure Determination

Lavendomme, R. (Creator), Desroches, F. (Creator), Moerkerke, S. (Creator), Topić, F. (Creator), WOUTERS, J. (Contributor), Rissanen, K. (Creator), Luhmer, M. (Creator) & Jabin, I. (Creator), University of Namur, 2 Jan 2020

DOI: 10.5517/ccdc.csd.cc23jv4n, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccdc.csd.cc23jv4n&sid=DataCite

Dataset

CCDC 1959492: Experimental Crystal Structure Determination

Lavendomme, R. (Creator), Desroches, F. (Creator), Moerkerke, S. (Creator), Topić, F. (Creator), WOUTERS, J. (Contributor), Rissanen, K. (Creator), Luhmer, M. (Creator) & Jabin, I. (Creator), University of Namur, 2 Jan 2020

DOI: 10.5517/ccdc.csd.cc23s0fc, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccdc.csd.cc23s0fc&sid=DataCite

Dataset

Cite this

Lavendomme, R., Desroches, F., Moerkerke, S., Topić, F., Wouters, J., Rissanen, K., Luhmer, M., & Jabin, I. (2020). Selective recognition of small hydrogen bond acceptors by a calix[6]arene-based molecular container. Supramolecular Chemistry, 32(1), 23-29. https://doi.org/10.1080/10610278.2019.1679374

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