Applications of quinoxaline-bridged bis(benzimidazolium) salts as ligand sources for the palladium-catalyzed Suzuki and Heck cross-coupling reactions in an aqueous medium

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dc.authoridÜstün, Elvan/0000-0002-0587-7261
dc.authoridKALOGLU, MURAT/0000-0002-2770-5532
dc.authoridOzdemir, Ismail/0000-0001-6325-0216
dc.authorwosidÜstün, Elvan/HJB-1157-2022
dc.contributor.authorDusunceli, Serpil Demir
dc.contributor.authorSahan, Mehmet Hanifi
dc.contributor.authorKaloglu, Murat
dc.contributor.authorUstun, Elvan
dc.contributor.authorOzdemir, Ismail
dc.date.accessioned2024-08-04T20:53:02Z
dc.date.available2024-08-04T20:53:02Z
dc.date.issued2022
dc.departmentİnönü Üniversitesien_US
dc.description.abstractIn the present work, quinoxaline-bridged bis(benzimidazolium) salts were prepared by the reaction of 2,3-bis(bromomethyl) quinoxaline and 1-substituted benzimidazole. The structures of the bis(benzimidazolium) salts were characterized by NMR, FT-IR, and elemental analysis techniques. Also, the photophysical properties of salts were investigated by UV-Vis absorption and fluorescence emission spectroscopy. Next, these quinoxaline bridged bis(benzimidazolium) salts were used as bidentate benzimidazol-2-ylidene ligand precursors in the palladium-catalyzed Suzuki-Miyaura and Mizoroki-Heck cross-couplings. These salts exhibited moderate-to-high activity in the palladium-catalyzed cross-coupling reactions.en_US
dc.description.sponsorshipInonu Universitesi [FYL-2020-2093]en_US
dc.description.sponsorshipInonu Universitesi, Grant/Award Number: FYL-2020-2093en_US
dc.identifier.doi10.1002/jccs.202200304
dc.identifier.endpage1953en_US
dc.identifier.issn0009-4536
dc.identifier.issn2192-6549
dc.identifier.issue11en_US
dc.identifier.scopus2-s2.0-85139024621en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1937en_US
dc.identifier.urihttps://doi.org/10.1002/jccs.202200304
dc.identifier.urihttps://hdl.handle.net/11616/100918
dc.identifier.volume69en_US
dc.identifier.wosWOS:000860112500001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWiley-V C H Verlag Gmbhen_US
dc.relation.ispartofJournal of The Chinese Chemical Societyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectbis(benzimidazolium) salten_US
dc.subjectHeck couplingen_US
dc.subjectN-heterocyclic carbeneen_US
dc.subjectpalladiumen_US
dc.subjectquinoxalineen_US
dc.subjectSuzuki couplingen_US
dc.titleApplications of quinoxaline-bridged bis(benzimidazolium) salts as ligand sources for the palladium-catalyzed Suzuki and Heck cross-coupling reactions in an aqueous mediumen_US
dc.typeArticleen_US

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