C-C coupling formation using nitron complexes

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dc.authoridKavukcu, Serdar Batikan/0000-0002-1168-5012
dc.authoridturkmen, hayati/0000-0001-7411-2652
dc.authoridSEVIM, MEHMET/0000-0003-3847-4597
dc.contributor.authorSevim, Mehmet
dc.contributor.authorKavukcu, Serdar Batikan
dc.contributor.authorKinal, Armagan
dc.contributor.authorSahin, Onur
dc.contributor.authorTurkmen, Hayati
dc.date.accessioned2025-03-23T19:35:42Z
dc.date.available2025-03-23T19:35:42Z
dc.date.issued2020
dc.departmentSinop Üniversitesi
dc.description.abstractA series of Ru-II (1), Rh-III (2), Ir-III (3, 4), Ir-I (5) and Pd-II (6-9) complexes of the 'instant carbene' nitron were prepared and characterized by H-1- and C-13-NMR, FT-IR and elemental analysis. The molecular structures of complexes 1-4 and 6 were determined by X-ray diffraction studies. The catalytic activity of the complexes (1-9) was evaluated in alpha(alpha)-alkylation reactions of ketones with alcohol via the borrowing hydrogen strategy under mild conditions. These complexes were able to perform this catalytic transformation in a short time with low catalyst and base amounts under an air atmosphere. Also, the Pd-II-nitron complexes (6-9) were applied in the Suzuki-Miyaura C-C coupling reaction and these complexes successfully initiated this reaction in a short time (30 minutes) using the H2O/2-propanol (1.5 : 0.5) solvent system. The DFT calculations revealed that the Pd-0/II/0 pathway was more preferable for the mechanism.
dc.description.sponsorshipEge University [FYL-2019-20423]
dc.description.sponsorshipFinancial support from Ege University (Project FYL-2019-20423) is gratefully acknowledged. The numerical calculations reported in this paper were fully performed at the TUBITAK ULAKBIM, High Performance and Grid Computing Center (TRUBA resources).
dc.identifier.doi10.1039/d0dt02937h
dc.identifier.endpage16915
dc.identifier.issn1477-9226
dc.identifier.issn1477-9234
dc.identifier.issue46
dc.identifier.pmid33185233
dc.identifier.scopusqualityQ2
dc.identifier.startpage16903
dc.identifier.urihttps://doi.org/10.1039/d0dt02937h
dc.identifier.urihttps://hdl.handle.net/11486/5912
dc.identifier.volume49
dc.identifier.wosWOS:000597124500037
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherRoyal Soc Chemistry
dc.relation.ispartofDalton Transactions
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectN-Heterocyclic Carbene
dc.subjectCatalyzed Alpha-Alkylation
dc.subjectMetal-Complexes
dc.subjectAb-Initio
dc.subjectKetones
dc.subjectAlcohols
dc.subjectReactivity
dc.subjectLigands
dc.subjectBearing
dc.subjectStability
dc.titleC-C coupling formation using nitron complexes
dc.typeArticle

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