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Article: Quantitative emergence of hetero[4]rotaxanes by template-directed click chemistry

TitleQuantitative emergence of hetero[4]rotaxanes by template-directed click chemistry
Authors
Ke, ChenfengSmaldone, Ronald A.Kikuchi, TakashiLi, HaoDavis, Anthony P.Stoddart, J. Fraser
KeywordsCucurbiturils
Cyclodextrins
Kinetic covalent chemistry
Positive cooperativity
Self-sorting
Issue Date2013
Citation
Angewandte Chemie - International Edition, 2013, v. 52, n. 1, p. 381-387 How to Cite?
DOI: http://dx.doi.org/10.1002/anie.201205087
AbstractIn one fell swoop, polyrotaxanes comprising up to 64 rings can be synthesized as a result of cucurbit[6]uril-templated 1,3-dipolar azide-alkyne cycloadditions accelerated in the presence of cyclodextrins as a consequence of self-sorting and positive cooperativity, brought about by hydrogen bonding. Mixing six components (see picture) in one pot affords a hetero[4]rotaxane in one minute in quantitative yield. © 2013 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.
Persistent Identifierhttp://hdl.handle.net/10722/333000
ISSN
1433-7851
2023 Impact Factor: 16.1
2023 SCImago Journal Rankings: 5.300
ISI Accession Number ID
WOS:000312940700044

 

DC FieldValueLanguage
dc.contributor.authorKe, Chenfeng-
dc.contributor.authorSmaldone, Ronald A.-
dc.contributor.authorKikuchi, Takashi-
dc.contributor.authorLi, Hao-
dc.contributor.authorDavis, Anthony P.-
dc.contributor.authorStoddart, J. Fraser-
dc.date.accessioned2023-10-06T05:15:59Z-
dc.date.available2023-10-06T05:15:59Z-
dc.date.issued2013-
dc.identifier.citationAngewandte Chemie - International Edition, 2013, v. 52, n. 1, p. 381-387-
dc.identifier.issn1433-7851-
dc.identifier.urihttp://hdl.handle.net/10722/333000-
dc.description.abstractIn one fell swoop, polyrotaxanes comprising up to 64 rings can be synthesized as a result of cucurbit[6]uril-templated 1,3-dipolar azide-alkyne cycloadditions accelerated in the presence of cyclodextrins as a consequence of self-sorting and positive cooperativity, brought about by hydrogen bonding. Mixing six components (see picture) in one pot affords a hetero[4]rotaxane in one minute in quantitative yield. © 2013 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.-
dc.languageeng-
dc.relation.ispartofAngewandte Chemie - International Edition-
dc.subjectCucurbiturils-
dc.subjectCyclodextrins-
dc.subjectKinetic covalent chemistry-
dc.subjectPositive cooperativity-
dc.subjectSelf-sorting-
dc.titleQuantitative emergence of hetero[4]rotaxanes by template-directed click chemistry-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/anie.201205087-
dc.identifier.pmid22976927-
dc.identifier.scopuseid_2-s2.0-84867361675-
dc.identifier.volume52-
dc.identifier.issue1-
dc.identifier.spage381-
dc.identifier.epage387-
dc.identifier.eissn1521-3773-
dc.identifier.isiWOS:000312940700044-

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