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Article: pH-responsive supramolecular nanovalves based on cucurbit[6]uril pseudorotaxanes

TitlepH-responsive supramolecular nanovalves based on cucurbit[6]uril pseudorotaxanes
Authors
Angelos, SarahYang, Ying WeiPatel, KaushikStoddart, J. FraserZink, Jeffrey I.
KeywordsHeterogeneous catalysis
Host-guest systems
Mesoporous materials
Molecular devices
Surface chemistry
Issue Date2008
Citation
Angewandte Chemie - International Edition, 2008, v. 47, n. 12, p. 2222-2226 How to Cite?
DOI: http://dx.doi.org/10.1002/anie.200705211
AbstractAn open and closed case: pH-controllable nanovalves that operate in water have been produced by attaching [2]pseudorotaxanes to the surface of mesoporous silica nanoparticles. The nanovalves are able to contain guest molecules (rhodamine B, red circles) within the nanopores at acidic and neutral pH values but release them on command when the pH value is raised (see picture). (Graph Presented). © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.
Persistent Identifierhttp://hdl.handle.net/10722/332829
ISSN
1433-7851
2021 Impact Factor: 16.823
2020 SCImago Journal Rankings: 5.831
ISI Accession Number ID
WOS:000254085900009

 

DC FieldValueLanguage
dc.contributor.authorAngelos, Sarah-
dc.contributor.authorYang, Ying Wei-
dc.contributor.authorPatel, Kaushik-
dc.contributor.authorStoddart, J. Fraser-
dc.contributor.authorZink, Jeffrey I.-
dc.date.accessioned2023-10-06T05:14:36Z-
dc.date.available2023-10-06T05:14:36Z-
dc.date.issued2008-
dc.identifier.citationAngewandte Chemie - International Edition, 2008, v. 47, n. 12, p. 2222-2226-
dc.identifier.issn1433-7851-
dc.identifier.urihttp://hdl.handle.net/10722/332829-
dc.description.abstractAn open and closed case: pH-controllable nanovalves that operate in water have been produced by attaching [2]pseudorotaxanes to the surface of mesoporous silica nanoparticles. The nanovalves are able to contain guest molecules (rhodamine B, red circles) within the nanopores at acidic and neutral pH values but release them on command when the pH value is raised (see picture). (Graph Presented). © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.-
dc.languageeng-
dc.relation.ispartofAngewandte Chemie - International Edition-
dc.subjectHeterogeneous catalysis-
dc.subjectHost-guest systems-
dc.subjectMesoporous materials-
dc.subjectMolecular devices-
dc.subjectSurface chemistry-
dc.titlepH-responsive supramolecular nanovalves based on cucurbit[6]uril pseudorotaxanes-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/anie.200705211-
dc.identifier.pmid18275057-
dc.identifier.scopuseid_2-s2.0-41049086346-
dc.identifier.volume47-
dc.identifier.issue12-
dc.identifier.spage2222-
dc.identifier.epage2226-
dc.identifier.isiWOS:000254085900009-

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