Superb efficient and recycle polymer-anchored systems for palladium catalyzed Suzuki cross-coupling reactions in water

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dc.contributor.authorSiga, Fatma
dc.contributor.authorTemel, Hamdi
dc.contributor.authorAydemir, Murat
dc.contributor.authorOcak, Yusuf Selim
dc.contributor.authorPasa, Salih
dc.contributor.authorBaysal, Akin
dc.date.accessioned2024-04-24T16:10:50Z
dc.date.available2024-04-24T16:10:50Z
dc.date.issued2012
dc.departmentDicle Üniversitesien_US
dc.description.abstractA set of three new polymer-anchored palladium(II) Schiff base catalysts have been synthesized, characterized and their catalytic activity was investigated in the Suzuki cross-coupling reaction between aryl halides and arylboronic acid in the presence of Cs2CO3 as a base. They show excellent catalytic activity in coupling of aryl bromides or aryl iodide with phenylboronic acid under the optimized reaction conditions in water. Polymer-anchored Pd(II) complexes provided turnover frequency of 29,700 or 58,200 h(-1) in Suzuki coupling reactions of phenylboronic acid with p-bromoacetophenone or p-iodobenzene, respectively, which are the highest values ever reported for the Suzuki coupling reactions in water as sole solvent. The catalyst 1 could be used for 15 reaction cycles in the Suzuki coupling of p-acetobromobenzene at 100 degrees C with no loss of catalytic activity. (C) 2012 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipTUBITAK (The Scientific and Technological Research Council of Turkey) [110T332]en_US
dc.description.sponsorshipFinancial support from TUBITAK (The Scientific and Technological Research Council of Turkey, Project number: 110T332) is gratefully acknowledged.en_US
dc.identifier.doi10.1016/j.apcata.2012.09.048
dc.identifier.endpage182en_US
dc.identifier.issn0926-860X
dc.identifier.issn1873-3875
dc.identifier.scopus2-s2.0-84870432959
dc.identifier.scopusqualityQ1
dc.identifier.startpage172en_US
dc.identifier.urihttps://doi.org/10.1016/j.apcata.2012.09.048
dc.identifier.urihttps://hdl.handle.net/11468/15139
dc.identifier.volume449en_US
dc.identifier.wosWOS:000313224500020
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofApplied Catalysis A-General
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPolymer-Anchored Pd(Ii) Complexen_US
dc.subjectCatalysisen_US
dc.subjectSuzuki Cross-Coupling Reactionen_US
dc.subjectWateren_US
dc.subjectAryl Halidesen_US
dc.titleSuperb efficient and recycle polymer-anchored systems for palladium catalyzed Suzuki cross-coupling reactions in wateren_US
dc.titleSuperb efficient and recycle polymer-anchored systems for palladium catalyzed Suzuki cross-coupling reactions in water
dc.typeArticleen_US

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