The orthopalladation dinuclear [Pd(L1)(?-OAc)]2, [Pd(L2)(?-OAc)]2 and mononuclear [Pd(L3)2] complexes with [N, C, O] or [N, O] containing ligands: Synthesis, spectral characterization, electrochemistry and catalytic properties

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dc.authoridYaşar, Sedat/0000-0001-7285-2761
dc.authoridKilic, Ahmet/0000-0001-9073-4339
dc.authoridÖzdemir, İsmail/0000-0001-6325-0216
dc.authoridDURGUN, Mustafa/0000-0003-3012-7582
dc.authoridyilmaz, ismail/0000-0002-5046-7456
dc.authorwosidYaşar, Sedat/ABG-8356-2020
dc.authorwosidKilic, Ahmet/B-8904-2012
dc.authorwosidÖzdemir, İsmail/ABI-5192-2020
dc.authorwosidDURGUN, Mustafa/AAG-4570-2019
dc.authorwosidkilinc, dilek/E-8109-2017
dc.authorwosidyilmaz, ismail/N-6592-2014
dc.contributor.authorKilic, Ahmet
dc.contributor.authorKilinc, Dilek
dc.contributor.authorTas, Esref
dc.contributor.authorYilmaz, Ismail
dc.contributor.authorDurgun, Mustafa
dc.contributor.authorOzdemir, Ismail
dc.contributor.authorYasar, Sedat
dc.date.accessioned2024-08-04T20:32:16Z
dc.date.available2024-08-04T20:32:16Z
dc.date.issued2010
dc.departmentİnönü Üniversitesien_US
dc.description.abstractTreatment of the salicylaldimine ligands (L1H, L2H, L3H, L4H and L5H) with palladium(II) acetate in absolute ethanol gave the orthopalladation dinuclear [Pd(L-1)(mu-OAc)](2), [Pd(L-2)(mu-OAc)](2) and mononuclear [Pd(L-3)(2)] with the tetradentate ligands [N, C, O] or [N, O] moiety. The ligands L1H and L2H are coordinated through the imine nitrogen and aromatic ortho carbon atoms, whereas the ligand L3H coordinated through the imine nitrogen and phenolic oxygens atoms. The Pd(II) complexes have a square-planar structure and were found to be effective catalysts for the hydrogenation of both nitrobenzene and cyclohexene. These metal complexes were also tested as catalysts in Suzuki-Miyaura coupling of aryl bromide in the presence of K2CO3. The catalytic studies showed that the introduction of different groups on the salicyl ring of the molecules effected the catalytic activity towards hydrogenation of nitrobenzene and cyclohexene in DMF at 25 and 45 degrees C. The Pd(II) complexes easily prepared from cheap materials could be used as versatile and efficient catalysts for different C-C coupling reactions (Suzuki-Miyaura reactions). The structure of ligands and their complexes was characterized by UV-Vis, FT-IR, H-1 and C-13 NMR, elemental analysis, molar conductivity, as well as by electrochemical techniques. (C) 2009 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipHarran University (Sanliurfa, Turkey)en_US
dc.description.sponsorshipThis work has been supported, in part, by the Research Fund of Harran University (Sanliurfa, Turkey).en_US
dc.identifier.doi10.1016/j.jorganchem.2009.12.003
dc.identifier.endpage706en_US
dc.identifier.issn0022-328X
dc.identifier.issn1872-8561
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-75749093400en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage697en_US
dc.identifier.urihttps://doi.org/10.1016/j.jorganchem.2009.12.003
dc.identifier.urihttps://hdl.handle.net/11616/94965
dc.identifier.volume695en_US
dc.identifier.wosWOS:000274394100010en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Science Saen_US
dc.relation.ispartofJournal of Organometallic Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectOrthopalladationen_US
dc.subjectSpectroscopyen_US
dc.subjectCatalysisen_US
dc.subjectSuzuki-Miyaura coupling reactionen_US
dc.subjectHydrogenationen_US
dc.titleThe orthopalladation dinuclear [Pd(L1)(?-OAc)]2, [Pd(L2)(?-OAc)]2 and mononuclear [Pd(L3)2] complexes with [N, C, O] or [N, O] containing ligands: Synthesis, spectral characterization, electrochemistry and catalytic propertiesen_US
dc.typeArticleen_US

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