Halogen-bond driven self-assembly of triangular macrocycles
Abstract
2-Iodoethynylpyridine and 2-iodoethynyl-1-methyl-imidazole self-assemble under halogen-bonding control into discrete macrocycles, viz. supramolecular triangles.
* Corresponding authors
a Department of Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, 10 Marie Curie Private, Ontario K1N 6N5, Canada
b Laboratory of Chemistry and Bioengineering, Tampere University of Technology, P.O. Box 541, FI-33101 Tampere, Finland
c
Laboratory of Supramolecular and Bio-Nanomaterials (SupraBioNanoLab), Department of Chemistry, Materials, and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Via Luigi Mancinelli 7, 20131 Milano, Italy
E-mail:
gabriella.cavallo@polimi.it, pierangelo.metrangolo@polimi.it
2-Iodoethynylpyridine and 2-iodoethynyl-1-methyl-imidazole self-assemble under halogen-bonding control into discrete macrocycles, viz. supramolecular triangles.
The article was received on 14 Feb 2018, accepted on 01 Mar 2018 and first published on 02 Mar 2018
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