Highly charged supramolecular oligomers based on the dimerization of corannulene tetraanion

David Eisenberg; Jennifer M. Quimby; Edward A. Jackson; Lawrence T. Scott; Roy Shenhar

doi:10.1039/c0cc03965a

Highly charged supramolecular oligomers based on the dimerization of corannulene tetraanion

David Eisenberg, Jennifer M. Quimby, Edward A. Jackson, Lawrence T. Scott, Roy Shenhar^*

^*Corresponding author for this work

Institute of Chemistry

Research output: Contribution to journal › Article › peer-review

38 Scopus citations

Abstract

The supramolecular dimerization of tetraanionic corannulene is utilized as a self-assembly motif for the construction of highly charged, buckybowl-based supramolecular oligomers. Oligomers of up to 7 units (3900 g mol^-1) of reduced dicorannulenic monomers are identified and characterized by various NMR techniques, and the reversibility of their assembly is established through the concentration dependence of their molecular weight and the effect of monofunctional chain-stoppers.

Original language	English
Pages (from-to)	9010-9012
Number of pages	3
Journal	Chemical Communications
Volume	46
Issue number	47
DOIs	https://doi.org/10.1039/c0cc03965a
State	Published - 21 Dec 2010

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abstract = "The supramolecular dimerization of tetraanionic corannulene is utilized as a self-assembly motif for the construction of highly charged, buckybowl-based supramolecular oligomers. Oligomers of up to 7 units (3900 g mol-1) of reduced dicorannulenic monomers are identified and characterized by various NMR techniques, and the reversibility of their assembly is established through the concentration dependence of their molecular weight and the effect of monofunctional chain-stoppers.",

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AU - Eisenberg, David

AU - Quimby, Jennifer M.

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AU - Scott, Lawrence T.

AU - Shenhar, Roy

PY - 2010/12/21

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AB - The supramolecular dimerization of tetraanionic corannulene is utilized as a self-assembly motif for the construction of highly charged, buckybowl-based supramolecular oligomers. Oligomers of up to 7 units (3900 g mol-1) of reduced dicorannulenic monomers are identified and characterized by various NMR techniques, and the reversibility of their assembly is established through the concentration dependence of their molecular weight and the effect of monofunctional chain-stoppers.

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Highly charged supramolecular oligomers based on the dimerization of corannulene tetraanion

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