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Specialized Olefin Metathesis Catalysts Featuring Unsymmetrical N-Heterocyclic Carbene Ligands Bearing N-(Fluoren-9-yl) Arm

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cris.lastimport.scopus2024-02-12T20:46:33Z
dc.abstract.enBeneficial structural motifs from two known state-of-the-art olefin metathesis catalysts types, bearing unsymmetrical N-heterocyclic carbenes (uNHCs), were combined into a new hybridized design thereby translating the complementary beneficial reactivity demonstrated by their ‘parent’ complexes to the new N-fluorene derived olefin metathesis catalysts. Two chelating 2-iso-propoxy-benzylidene (Hoveyda-type) and two 3-phenyl-1H-inden-1-ylidene (indenylidene-type) complexes were successfully prepared by in situ generation of either the N′-mesityl (Mes) or N′-diisopropylphenyl (Dipp) derived uNHCs taking advantage of the thermal decomposition of the corresponding 2-(penta-fluorophenyl)-imidazolidines (NHC adducts). The new fluorene-derived catalysts mediate challenging olefin metathesis processes, such as α-olefin self-metathesis, with high selectivity and conversion
dc.affiliationUniwersytet Warszawski
dc.contributor.authorMałecki, Paweł
dc.contributor.authorMarczyk, Anna
dc.contributor.authorJolly, Phillip I.
dc.contributor.authorKajetanowicz, Anna
dc.contributor.authorGrela, Karol
dc.contributor.authorTrzybiński, Damian
dc.contributor.authorWoźniak, Krzysztof
dc.date.accessioned2024-01-26T07:54:27Z
dc.date.available2024-01-26T07:54:27Z
dc.date.copyright2020-05-27
dc.date.issued2020
dc.description.accesstimeAT_PUBLICATION
dc.description.financePublikacja bezkosztowa
dc.description.number6
dc.description.versionFINAL_PUBLISHED
dc.description.volume10
dc.identifier.doi10.3390/CATAL10060599
dc.identifier.issn2073-4344
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/120310
dc.identifier.weblinkhttps://www.mdpi.com/2073-4344/10/6/599/pdf
dc.languageeng
dc.pbn.affiliationchemical sciences
dc.relation.ispartofCatalysts
dc.relation.pages599
dc.rightsCC-BY
dc.sciencecloudnosend
dc.titleSpecialized Olefin Metathesis Catalysts Featuring Unsymmetrical N-Heterocyclic Carbene Ligands Bearing N-(Fluoren-9-yl) Arm
dc.typeJournalArticle
dspace.entity.typePublication