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분자활성촉매반응연구단
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Csp3-H bond activation mediated by a Pd(ii) complex under mild conditions

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dc.contributor.authorNa, Hanah-
dc.contributor.authorWessel, Andrew J.-
dc.contributor.authorSeoung-Tae Kim-
dc.contributor.authorMu-Hyun Baik-
dc.contributor.authorMirica, Liviu M.-
dc.date.accessioned2024-08-14T06:30:03Z-
dc.date.available2024-08-14T06:30:03Z-
dc.date.created2024-07-01-
dc.date.issued2024-07-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/15508-
dc.description.abstractIn this work, we disclose a new pentadentate pyridinophane ligand, N-methyl-N '-(2-methylpyryl)-2,11-diaza[3.3](2,6)pyridinophane ((PicCH3)N4), and its Pd(ii) complexes. The reaction of the Pd precursor [Pd-II(MeCN)(4)](2+) with (PicCH3)N4 leads to the formation of the palladacycle compound [((PicCH2)N4)Pd-II](+)via an uncommon room-temperature Csp(3)-H bond activation at a Pd(ii) metal center. The isolated complex was characterized by single-crystal X-ray diffraction, NMR spectroscopy, and cyclic voltammetry. Furthermore, various experimental investigations, including additive studies, kinetic isotope effect measurements, and Eyring analysis were carried out to probe the reaction kinetics and mechanism of the Csp(3)-H bond activation by the Pd(ii) center. A combined experimental and theoretical mechanistic analysis suggests that acetate-assisted Csp(3)-H bond activation is preferred at high temperature, while both acetate-assisted and acetate-free Csp(3)-H bond activation pathways are competitive at room temperature.-
dc.language영어-
dc.publisherRoyal Society of Chemistry-
dc.titleCsp<sup>3</sup>-H bond activation mediated by a Pd(ii) complex under mild conditions-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid001250741800001-
dc.identifier.scopusid2-s2.0-85196733154-
dc.identifier.rimsid83363-
dc.contributor.affiliatedAuthorSeoung-Tae Kim-
dc.contributor.affiliatedAuthorMu-Hyun Baik-
dc.identifier.doi10.1039/d4qi01017e-
dc.identifier.bibliographicCitationInorganic Chemistry Frontiers, v.11, no.14, pp.4415 - 4423-
dc.relation.isPartOfInorganic Chemistry Frontiers-
dc.citation.titleInorganic Chemistry Frontiers-
dc.citation.volume11-
dc.citation.number14-
dc.citation.startPage4415-
dc.citation.endPage4423-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalWebOfScienceCategoryChemistry, Inorganic & Nuclear-
dc.subject.keywordPlusCOORDINATION CHEMISTRY-
dc.subject.keywordPlusMETAL-COMPLEXES-
dc.subject.keywordPlusTRANSITION-
dc.subject.keywordPlusLIGAND-
dc.subject.keywordPlusREACTIVITY-
dc.subject.keywordPlusMECHANISM-
dc.subject.keywordPlusOXIDATION-
dc.subject.keywordPlusFUNCTIONALIZATIONS-
dc.subject.keywordPlusPLATFORM-
Appears in Collections:
Center for Catalytic Hydrocarbon Functionalizations(분자활성 촉매반응 연구단) > 1. Journal Papers (저널논문)
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