Synthesis and characterization of bidentate NHC-Pd complexes and their role in amination reactions

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dc.authoridÖzdemir, İsmail/0000-0001-6325-0216
dc.authoridDüşünceli, Serpil Demir/0000-0001-8765-4039
dc.authoridArslan, Hakan/0000-0003-0046-9442
dc.authoridCetinkaya, Bekir/0000-0002-4551-8650
dc.authorwosidÖzdemir, İsmail/ABI-5192-2020
dc.authorwosidDemir, Serpil/AAI-1740-2019
dc.authorwosidDüşünceli, Serpil Demir/AAA-7160-2021
dc.authorwosidArslan, Hakan/B-1081-2008
dc.contributor.authorDemir, Serpil
dc.contributor.authorOzdemir, Ismail
dc.contributor.authorCetinkaya, Bekir
dc.contributor.authorArslan, Hakan
dc.contributor.authorVanDerveer, Don
dc.date.accessioned2024-08-04T20:32:41Z
dc.date.available2024-08-04T20:32:41Z
dc.date.issued2011
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe new well-defined and air-stable ortho-xylyl-linked N-heterocyclic carbene (NHC) Pd complexes (2a-d) have been synthesized and characterized by elemental analysis, H-1 NMR, C-13 NMR, IR spectroscopy, and single crystal X-ray diffraction studies. The palladium atom in the complex 2a lies on a crystallographic mirror plane and can be described as having a square-planar coordination environment with the carbene atoms of the benzimidazole rings of the ligand occupying two coordination sites in cis positions. Two further coordination sites are occupied by chloride ligands. The benzimidazole rings are connected to each other by an ortho-xylyl bridge. The catalytic activity of these palladium complexes has been tested in the coupling reactions of various N-containing substrates with bromobenzene. A preliminary catalytic study shows that the bis(NHC)-Pd complexes are highly active in the Buchwald-Hartwig amination reaction. (C) 2010 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipTechnological and Scientific Research Council of Turkey TUBITAK-BOSPHORUS (France) [109T605]; Inonu University [I.U. B.A.P: 2009/10]en_US
dc.description.sponsorshipThis work was financially supported by the Technological and Scientific Research Council of Turkey TUBITAK-BOSPHORUS (France) [109T605] and Inonu University Research Fund (I.U. B.A.P: 2009/10).en_US
dc.identifier.doi10.1016/j.poly.2010.10.015
dc.identifier.endpage200en_US
dc.identifier.issn0277-5387
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-78650809962en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage195en_US
dc.identifier.urihttps://doi.org/10.1016/j.poly.2010.10.015
dc.identifier.urihttps://hdl.handle.net/11616/95227
dc.identifier.volume30en_US
dc.identifier.wosWOS:000287059400026en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofPolyhedronen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChelating N-heterocyclic carbeneen_US
dc.subjectPalladium complexesen_US
dc.subjectC-N bond formationen_US
dc.subjectCatalysisen_US
dc.subjectAminationen_US
dc.titleSynthesis and characterization of bidentate NHC-Pd complexes and their role in amination reactionsen_US
dc.typeArticleen_US

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