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Article: Dynamic hemicarcerands and hemicarceplexes

TitleDynamic hemicarcerands and hemicarceplexes
Authors
Ro, StephenRowan, Stuart J.Pease, Anthony R.Cram, Donald J.Stoddart, J. Fraser
Issue Date2000
Citation
Organic Letters, 2000, v. 2, n. 16, p. 2411-2414 How to Cite?
DOI: http://dx.doi.org/10.1021/ol005962p
Abstract(equation presented) The reversible nature of the imine bond formation in CDCl3 solution has been exploited to exchange substituted for unsubstituted m-phenylenediamine (MPD) units in hemicarcerand octaimines. Moreover, acid-catalyzed imine exchange has been shown to provide a novel mechanism whereby ferrocene (Fc) can be released as an entrapped guest from the hemicarceplex C2B4⊙Fc dissolved in CDCl3 to give the hemicarcerand C2B4 when excess of both MPD and trifluoroacetic acid are present.
Persistent Identifierhttp://hdl.handle.net/10722/332473
ISSN
1523-7060
2023 Impact Factor: 4.9
2023 SCImago Journal Rankings: 1.245
ISI Accession Number ID
WOS:000088605200006

 

DC FieldValueLanguage
dc.contributor.authorRo, Stephen-
dc.contributor.authorRowan, Stuart J.-
dc.contributor.authorPease, Anthony R.-
dc.contributor.authorCram, Donald J.-
dc.contributor.authorStoddart, J. Fraser-
dc.date.accessioned2023-10-06T05:11:47Z-
dc.date.available2023-10-06T05:11:47Z-
dc.date.issued2000-
dc.identifier.citationOrganic Letters, 2000, v. 2, n. 16, p. 2411-2414-
dc.identifier.issn1523-7060-
dc.identifier.urihttp://hdl.handle.net/10722/332473-
dc.description.abstract(equation presented) The reversible nature of the imine bond formation in CDCl3 solution has been exploited to exchange substituted for unsubstituted m-phenylenediamine (MPD) units in hemicarcerand octaimines. Moreover, acid-catalyzed imine exchange has been shown to provide a novel mechanism whereby ferrocene (Fc) can be released as an entrapped guest from the hemicarceplex C2B4⊙Fc dissolved in CDCl3 to give the hemicarcerand C2B4 when excess of both MPD and trifluoroacetic acid are present.-
dc.languageeng-
dc.relation.ispartofOrganic Letters-
dc.titleDynamic hemicarcerands and hemicarceplexes-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1021/ol005962p-
dc.identifier.pmid10956509-
dc.identifier.scopuseid_2-s2.0-0034632438-
dc.identifier.volume2-
dc.identifier.issue16-
dc.identifier.spage2411-
dc.identifier.epage2414-
dc.identifier.isiWOS:000088605200006-

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