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Article: Kinetic Selection in the Template‐Directed Self‐Assembly of [2]Catenanes

TitleKinetic Selection in the Template‐Directed Self‐Assembly of [2]Catenanes
Authors
Keywordscatenanes
Curtin‐Hammett principle
molecular recognition
self‐assembly
template effect
Issue Date1995
Citation
Angewandte Chemie International Edition in English, 1995, v. 34, n. 21, p. 2378-2380 How to Cite?
AbstractA kinetic template effect directs selection in competitive self‐assembly of tetracationic cyclophanes (represented by a circle) containing meta‐ or para‐linked 4,4′‐bipyridinium and/or bis(4‐pyridinium)ethylene units in the presence of competing crown ether templates (represented by a square or a triangle). The cyclophane fragments first couple covalently to form an intermediate (represented by an arc), and then the molecular recognition event strings the crown ether before the rate‐determining second covalent bond formation closes the ring. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany
Persistent Identifierhttp://hdl.handle.net/10722/332699
ISSN
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorAmabilino, David B.-
dc.contributor.authorAshton, Peter R.-
dc.contributor.authorPérez‐García, Lluïsa-
dc.contributor.authorStoddart, J. Fraser-
dc.date.accessioned2023-10-06T05:13:35Z-
dc.date.available2023-10-06T05:13:35Z-
dc.date.issued1995-
dc.identifier.citationAngewandte Chemie International Edition in English, 1995, v. 34, n. 21, p. 2378-2380-
dc.identifier.issn0570-0833-
dc.identifier.urihttp://hdl.handle.net/10722/332699-
dc.description.abstractA kinetic template effect directs selection in competitive self‐assembly of tetracationic cyclophanes (represented by a circle) containing meta‐ or para‐linked 4,4′‐bipyridinium and/or bis(4‐pyridinium)ethylene units in the presence of competing crown ether templates (represented by a square or a triangle). The cyclophane fragments first couple covalently to form an intermediate (represented by an arc), and then the molecular recognition event strings the crown ether before the rate‐determining second covalent bond formation closes the ring. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany-
dc.languageeng-
dc.relation.ispartofAngewandte Chemie International Edition in English-
dc.subjectcatenanes-
dc.subjectCurtin‐Hammett principle-
dc.subjectmolecular recognition-
dc.subjectself‐assembly-
dc.subjecttemplate effect-
dc.titleKinetic Selection in the Template‐Directed Self‐Assembly of [2]Catenanes-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/anie.199523781-
dc.identifier.scopuseid_2-s2.0-33748239927-
dc.identifier.volume34-
dc.identifier.issue21-
dc.identifier.spage2378-
dc.identifier.epage2380-
dc.identifier.eissn1521-3773-
dc.identifier.isiWOS:A1995TF90400010-

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