Monodisperse palladium nanoparticles supported on chemically derived graphene: highly active and reusable nanocatalysts for Suzuki-Miyaura cross-coupling reactions

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dc.contributor.authorDurap, Feyyaz
dc.contributor.authorMetin, Onder
dc.date.accessioned2024-04-24T17:21:04Z
dc.date.available2024-04-24T17:21:04Z
dc.date.issued2015
dc.departmentDicle Üniversitesien_US
dc.description.abstractAddressed herein is the catalysis of monodisperse palladium nanoparticles (NPs) supported on chemically derived graphene (CDG) for the Suzuki-Miyaura cross-coupling of phenylboronic acid and various aryl halides. Monodisperse Pd NPs were synthesized by the solution phase reduction of palladium(II) acetylacetonate with morpholine borane complex in oleylamine and deposited on CDG via the liquid phase self-assembly method. Colloidal Pd NPs and CDG-Pd catalyst were characterized by TEM, XRD, SEM, and ICP-MS analyses. The CDG-Pd catalyst showed high activity in the Suzuki-Miyaura cross-couplings of different aryl halides including iodides, bromides, and even chlorides with phenylboronic acid under mild conditions. More importantly, the reusability experiments revealed that CDG-Pd catalyst was highly durable by almost maintaining its inherent activity after the 15th catalytic cycle.en_US
dc.description.sponsorshipDicle University Science and Technology Application and Research Center (DUBTAM); Turkish Academy of Sciences (TUBA)en_US
dc.description.sponsorshipAnalysis and research supported by the Dicle University Science and Technology Application and Research Center (DUBTAM) is gratefully acknowledged. OM thanks the Turkish Academy of Sciences (TUBA) for the partial support in the context of the Young Scientist Award Program (GEBIP)en_US
dc.identifier.doi10.3906/kim-1504-45
dc.identifier.endpage1256en_US
dc.identifier.issn1300-0527
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-84958976220en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1247en_US
dc.identifier.urihttps://doi.org/10.3906/kim-1504-45
dc.identifier.urihttps://hdl.handle.net/11468/19357
dc.identifier.volume39en_US
dc.identifier.wosWOS:000365507600011
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherTubitak Scientific & Technological Research Council Turkeyen_US
dc.relation.ispartofTurkish Journal of Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPalladium Nanoparticlesen_US
dc.subjectGrapheneen_US
dc.subjectHeterogeneous Catalysten_US
dc.subjectSuzuki-Miyauraen_US
dc.subjectCross-Couplingsen_US
dc.titleMonodisperse palladium nanoparticles supported on chemically derived graphene: highly active and reusable nanocatalysts for Suzuki-Miyaura cross-coupling reactionsen_US
dc.typeArticleen_US

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