Issue 100, 2014
From the journal:

Chemical Communications

Rim-functionalized cryptophane-111 derivatives via heterocapping, and their xenon complexes†

Akil I. Joseph,‡a   Gracia El-Ayle,‡a   Céline Boutin,b   Estelle Léonce,b   Patrick Berthaultb  and  K. Travis Holman*a  

* Corresponding authors

a Department of Chemistry, Georgetown University, Washington, D.C., USA 20057
E-mail: kth7@georgetown.edu
Fax: +1 202-687-6209

b CEA, IRAMIS, NIMBE, Laboratoire Structure et Dynamique par Résonance Magnétique, UMR CEA/CNRS 3299, 91191 Gif-sur-Yvette, France

Abstract

Capping of cyclotriphenolene (3a) by the more available cyclotriguaiacylene (3c) or trisbromocyclotriphenolene (3b) gives the first rim-functionalized cryptophane-111 derivatives. Crystal structures of the xenon complexes reveal high cavity packing coefficients and unprecedentedly short Xe⋯C contacts.

Graphical abstract: Rim-functionalized cryptophane-111 derivatives via heterocapping, and their xenon complexes

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Article information

DOI
https://doi.org/10.1039/C4CC08001G
Article type
Communication
Submitted
09 Oct 2014
Accepted
01 Nov 2014
First published
03 Nov 2014

Chem. Commun., 2014,50, 15905-15908

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Rim-functionalized cryptophane-111 derivatives via heterocapping, and their xenon complexes

A. I. Joseph, G. El-Ayle, C. Boutin, E. Léonce, P. Berthault and K. T. Holman, Chem. Commun., 2014, 50, 15905 DOI: 10.1039/C4CC08001G

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