Synthesis, X-ray structures, and catalytic activities of (kappa(2)-C,N)-palladacycles bearing imidazol-2-ylidenes

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dc.contributor.authorGunay, M. Emin
dc.contributor.authorGumusada, Rukiye
dc.contributor.authorOzdemir, Namik
dc.contributor.authorDincer, Muharrem
dc.contributor.authorCetinkaya, Bekir
dc.date.accessioned2019-10-27T20:50:53Z
dc.date.available2019-10-27T20:50:53Z
dc.date.issued2009
dc.departmentEge Üniversitesien_US
dc.description.abstractQuaternisation of methylimidazole (1) by methyl substituted benzyl bromides afforded imidazolium salts (2) which were converted to (kappa(2)-C, N)-palladacycles bearing imidazol-2-ylidenes 6 or 7, by either in situ deprotonation or via Ag-NHC intermediate (3), using the bridged palladacycles 4 or 5, respectively. The palladacycles 6 and 7 were characterized by elemental analysis; NMR spectroscopy and the molecular structure of 6c and 7c were determined by X-ray crystallography. The complexes 6 and 7 display high activity in Suzuki-Miyaura coupling of a range of aryl bromides. (C) 2009 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipTUBITAKTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [104T203]; Adnan Menderes UniversityAdnan Menderes University [FEF-07006, FEF-07013, FBE-08001]en_US
dc.description.sponsorshipFunding of our research from the TUBITAK (Project No.: 104T203) and Adnan Menderes University (Project Nos.: FEF-07006, FEF-07013 and FBE-08001) is gratefully acknowledged.en_US
dc.identifier.doi10.1016/j.jorganchem.2009.03.034
dc.identifier.endpage2349en_US
dc.identifier.issn0022-328X
dc.identifier.issn0022-328Xen_US
dc.identifier.issue15en_US
dc.identifier.startpage2343en_US
dc.identifier.urihttps://doi.org/10.1016/j.jorganchem.2009.03.034
dc.identifier.urihttps://hdl.handle.net/11454/43045
dc.identifier.volume694en_US
dc.identifier.wosWOS:000266638700008en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_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.subjectPalladacyclesen_US
dc.subjectN-heterocyclic carbeneen_US
dc.subjectImidazol-2-ylidenesen_US
dc.subjectSuzuki-Miyaura couplingen_US
dc.titleSynthesis, X-ray structures, and catalytic activities of (kappa(2)-C,N)-palladacycles bearing imidazol-2-ylidenesen_US
dc.typeArticleen_US

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