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Article: Redox-controlled selective docking in a [2]catenane host

TitleRedox-controlled selective docking in a [2]catenane host
Authors
Issue Date2013
Citation
Journal of the American Chemical Society, 2013, v. 135, n. 7, p. 2466-2469 How to Cite?
AbstractThe docking by neutral and charged guests selectively in two geometrically different binding pockets in a dynamic [2]catenane host is demonstrated in the solid state by manipulating its redox chemistry. The change in redox properties, not only alters the affinity of the host toward neutral and charged guests, but it also induces a profound change in the geometry of the host to accommodate them. X-ray crystallography, performed on the two different 1:1 complexes, demonstrates unambiguously the fact that the [2]catenane host provides a uniquely different binding pocket wherein a methyl viologen dication is stabilized by interacting with a bipyridinium radical cation, despite the presence of Coulombic repulsions. © 2013 American Chemical Society.
Persistent Identifierhttp://hdl.handle.net/10722/333019
ISSN
2021 Impact Factor: 16.383
2020 SCImago Journal Rankings: 7.115
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorBarin, Gokhan-
dc.contributor.authorFrasconi, Marco-
dc.contributor.authorDyar, Scott M.-
dc.contributor.authorIehl, Julien-
dc.contributor.authorBuyukcakir, Onur-
dc.contributor.authorSarjeant, Amy A.-
dc.contributor.authorCarmieli, Raanan-
dc.contributor.authorCoskun, Ali-
dc.contributor.authorWasielewski, Michael R.-
dc.contributor.authorStoddart, J. Fraser-
dc.date.accessioned2023-10-06T05:16:08Z-
dc.date.available2023-10-06T05:16:08Z-
dc.date.issued2013-
dc.identifier.citationJournal of the American Chemical Society, 2013, v. 135, n. 7, p. 2466-2469-
dc.identifier.issn0002-7863-
dc.identifier.urihttp://hdl.handle.net/10722/333019-
dc.description.abstractThe docking by neutral and charged guests selectively in two geometrically different binding pockets in a dynamic [2]catenane host is demonstrated in the solid state by manipulating its redox chemistry. The change in redox properties, not only alters the affinity of the host toward neutral and charged guests, but it also induces a profound change in the geometry of the host to accommodate them. X-ray crystallography, performed on the two different 1:1 complexes, demonstrates unambiguously the fact that the [2]catenane host provides a uniquely different binding pocket wherein a methyl viologen dication is stabilized by interacting with a bipyridinium radical cation, despite the presence of Coulombic repulsions. © 2013 American Chemical Society.-
dc.languageeng-
dc.relation.ispartofJournal of the American Chemical Society-
dc.titleRedox-controlled selective docking in a [2]catenane host-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1021/ja3125004-
dc.identifier.scopuseid_2-s2.0-84874026680-
dc.identifier.volume135-
dc.identifier.issue7-
dc.identifier.spage2466-
dc.identifier.epage2469-
dc.identifier.eissn1520-5126-
dc.identifier.isiWOS:000315373000018-

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