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Article: Modular synthesis of bipyridinium oligomers and corresponding donor-acceptor oligorotaxanes with crown ethers

TitleModular synthesis of bipyridinium oligomers and corresponding donor-acceptor oligorotaxanes with crown ethers
Authors
Gothard, Chris M.Bruns, Carson J.Gothard, Nosheen A.Grzybowski, Bartosz A.Stoddart, J. Fraser
Issue Date2012
Citation
Organic Letters, 2012, v. 14, n. 19, p. 5066-5069 How to Cite?
DOI: http://dx.doi.org/10.1021/ol302301r
AbstractDonor-acceptor [4]- and [6]rotaxanes have been prepared from bipyridinium (BIPY 2+) oligomers and 1,5-dinaphtho[38]crown-10 (DN38C10) by a threading-followed-by-stoppering protocol employing click chemistry. An efficient, straightforward route to the BIPY 2+ oligomers has been developed that requires little to no chromatographic purification. Unlike most donor-acceptor oligorotaxanes that have been reported to date, 100% of the recognition sites on the dumbbells are occupied by rings. © 2012 American Chemical Society.
Persistent Identifierhttp://hdl.handle.net/10722/333001
ISSN
1523-7060
2021 Impact Factor: 6.072
2020 SCImago Journal Rankings: 1.940
ISI Accession Number ID
WOS:000309438400023

 

DC FieldValueLanguage
dc.contributor.authorGothard, Chris M.-
dc.contributor.authorBruns, Carson J.-
dc.contributor.authorGothard, Nosheen A.-
dc.contributor.authorGrzybowski, Bartosz A.-
dc.contributor.authorStoddart, J. Fraser-
dc.date.accessioned2023-10-06T05:16:00Z-
dc.date.available2023-10-06T05:16:00Z-
dc.date.issued2012-
dc.identifier.citationOrganic Letters, 2012, v. 14, n. 19, p. 5066-5069-
dc.identifier.issn1523-7060-
dc.identifier.urihttp://hdl.handle.net/10722/333001-
dc.description.abstractDonor-acceptor [4]- and [6]rotaxanes have been prepared from bipyridinium (BIPY 2+) oligomers and 1,5-dinaphtho[38]crown-10 (DN38C10) by a threading-followed-by-stoppering protocol employing click chemistry. An efficient, straightforward route to the BIPY 2+ oligomers has been developed that requires little to no chromatographic purification. Unlike most donor-acceptor oligorotaxanes that have been reported to date, 100% of the recognition sites on the dumbbells are occupied by rings. © 2012 American Chemical Society.-
dc.languageeng-
dc.relation.ispartofOrganic Letters-
dc.titleModular synthesis of bipyridinium oligomers and corresponding donor-acceptor oligorotaxanes with crown ethers-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1021/ol302301r-
dc.identifier.scopuseid_2-s2.0-84867375348-
dc.identifier.volume14-
dc.identifier.issue19-
dc.identifier.spage5066-
dc.identifier.epage5069-
dc.identifier.eissn1523-7052-
dc.identifier.isiWOS:000309438400023-

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