Palladium(ii)/N-heterocyclic carbene (NHC) catalyzed direct C-H arylation of heteroarenes with different aryl bromides and chlorides

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dc.authoridGurbuz, Nevin/0000-0003-3201-3597;
dc.authorwosidGurbuz, Nevin/A-3069-2016
dc.authorwosidMansour, Lamjed/AAD-8613-2019
dc.authorwosidOZDEMIR, ISMAIL/KVY-3420-2024
dc.contributor.authorBensalah, Donia
dc.contributor.authorMansour, Lamjed
dc.contributor.authorSauthier, Mathieu
dc.contributor.authorGurbuz, Nevin
dc.contributor.authorOzdemir, Ismail
dc.contributor.authorKoko, Waleed S.
dc.contributor.authorGatri, Rafik
dc.date.accessioned2024-08-04T20:54:48Z
dc.date.available2024-08-04T20:54:48Z
dc.date.issued2023
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe growing interest of industry in the field of bi(hetero)arene compounds motivated us to synthesize these compounds via a homogeneous catalytic route using Pd PEPPSI-type complexes through direct arylation. In this study, new Pd PEPPSI-type complexes bearing NHC spectator ligands were synthesized and characterized using spectroscopic techniques, such as (HNMR)-H-1, C-13 NMR, MS spectrometry, FTIR spectroscopy and elemental analysis (PEPPSI = pyridine enhanced precatalyst preparation stabilization and initiation). All the synthesized Pd(II) complexes were stable. The catalytic properties of these complexes were evaluated in the direct C-5 mono-arylation of furan, 2-acetylthiophene and N-methylpyrrole-2-carboxaldehyde derivatives with a wide variety of (hetero)aryl halides. This environmentally attractive procedure was found to be tolerant of a wide variety of functional groups on the aryl halides and good yields were obtained in the presence of 1 mol% catalyst loading at 150 degrees C for 2 hours. In addition, the conversions for substrates containing electron-withdrawing groups were higher than those for substituents containing electron-donating groups.en_US
dc.description.sponsorshipThe authors extended their appreciation to the Researchers Supporting Project number (RSP2023R75), King Saud University, Riyadh, Saudi Arabia. [RSP2023R75]; King Saud University, Riyadh, Saudi Arabiaen_US
dc.description.sponsorshipThe authors extended their appreciation to the Researchers Supporting Project number (RSP2023R75), King Saud University, Riyadh, Saudi Arabia.en_US
dc.identifier.doi10.1039/d3nj04209j
dc.identifier.endpage20455en_US
dc.identifier.issn1144-0546
dc.identifier.issn1369-9261
dc.identifier.issue44en_US
dc.identifier.scopus2-s2.0-85175550771en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage20435en_US
dc.identifier.urihttps://doi.org/10.1039/d3nj04209j
dc.identifier.urihttps://hdl.handle.net/11616/101648
dc.identifier.volume47en_US
dc.identifier.wosWOS:001093937600001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherRoyal Soc Chemistryen_US
dc.relation.ispartofNew Journal of Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCross-Coupling Reactionen_US
dc.subjectPalladium Complexesen_US
dc.subjectBond Arylationen_US
dc.subjectHeterogeneous Catalysisen_US
dc.subjectPeppsi Complexesen_US
dc.subjectMetal-Complexesen_US
dc.subjectFunctionalizationen_US
dc.subjectPrecatalystsen_US
dc.subjectActivationen_US
dc.subjectRutheniumen_US
dc.titlePalladium(ii)/N-heterocyclic carbene (NHC) catalyzed direct C-H arylation of heteroarenes with different aryl bromides and chloridesen_US
dc.typeArticleen_US

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