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Article: Synthesis and characterization of annulene-fused pseudorotaxanes

TitleSynthesis and characterization of annulene-fused pseudorotaxanes
Authors
Pak, Joshua J.Weakley, Timothy J.R.Haley, Michael M.Lau, Danny Y.K.Stoddart, J. Fraser
KeywordsAnnulenes
Crown compounds
Macrocycles
Pseudorotaxanes
Supramolecular chemistry
Issue Date2002
Citation
Synthesis, 2002, n. 9, p. 1256-1260 How to Cite?
DOI: http://dx.doi.org/10.1055/s-2002-32536
AbstractA 24-crown-8 ether-fused dehydrobenzo[18]annulene has been prepared via a stepwise Pd/Cu-mediated strategy. This annulene-crown ether hybrid forms a pseudorotaxane complex in CD2Cl2 with dibenzylammonium hexafluorophosphate when they are combined in a 1:1 ratio, as indicated by 1H NMR spectroscopy and mass spectrometry.
Persistent Identifierhttp://hdl.handle.net/10722/332506
ISSN
0039-7881
2023 Impact Factor: 2.2
2023 SCImago Journal Rankings: 0.582

 

DC FieldValueLanguage
dc.contributor.authorPak, Joshua J.-
dc.contributor.authorWeakley, Timothy J.R.-
dc.contributor.authorHaley, Michael M.-
dc.contributor.authorLau, Danny Y.K.-
dc.contributor.authorStoddart, J. Fraser-
dc.date.accessioned2023-10-06T05:12:03Z-
dc.date.available2023-10-06T05:12:03Z-
dc.date.issued2002-
dc.identifier.citationSynthesis, 2002, n. 9, p. 1256-1260-
dc.identifier.issn0039-7881-
dc.identifier.urihttp://hdl.handle.net/10722/332506-
dc.description.abstractA 24-crown-8 ether-fused dehydrobenzo[18]annulene has been prepared via a stepwise Pd/Cu-mediated strategy. This annulene-crown ether hybrid forms a pseudorotaxane complex in CD2Cl2 with dibenzylammonium hexafluorophosphate when they are combined in a 1:1 ratio, as indicated by 1H NMR spectroscopy and mass spectrometry.-
dc.languageeng-
dc.relation.ispartofSynthesis-
dc.subjectAnnulenes-
dc.subjectCrown compounds-
dc.subjectMacrocycles-
dc.subjectPseudorotaxanes-
dc.subjectSupramolecular chemistry-
dc.titleSynthesis and characterization of annulene-fused pseudorotaxanes-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1055/s-2002-32536-
dc.identifier.scopuseid_2-s2.0-0036317821-
dc.identifier.issue9-
dc.identifier.spage1256-
dc.identifier.epage1260-

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