Transfer hydrogenation of aryl ketones with homogeneous ruthenium catalysts containing diazafluorene ligands

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dc.authoridBaysal, Akin -- 0000-0001-7294-6792; Durap, Feyyaz -- 0000-0003-0899-1948en_US
dc.contributor.authorBaran, Mehmet Firat
dc.contributor.authorDurap, Feyyaz
dc.contributor.authorAydemir, Murat
dc.contributor.authorBaysal, Akin
dc.date.accessioned14.07.201910:50:10
dc.date.accessioned2019-07-16T20:43:59Z
dc.date.available14.07.201910:50:10
dc.date.available2019-07-16T20:43:59Z
dc.date.issued2016
dc.department[Belirlenecek]en_US
dc.description.abstractNovel cationic ruthenium(II) complexes bearing a 4,5-diazafluorene unit and p-cymene as ligands have been synthesised. The complexes were characterised based on elemental analysis and Fourier transform infrared and nuclear magnetic resonance spectroscopies. The synthesised Ru(II) complexes were employed as pre-catalysts for the transfer hydrogenation of aromatic ketones using 2-propanol as both hydrogen source and solvent in the presence of NaOH. All complexes showed high catalytic activity as catalysts in the reduction of substituted acetophenones to corresponding secondary alcohols. The products of catalysis were obtained with conversion rates of between 80 and 99%. Among the seven new complexes investigated, the most efficient catalyst showed turnover frequencies in the range 255-291 h(-1) corresponding to 85 to 97% conversion, respectively. Copyright (C) 2016 John Wiley & Sons, Ltd.en_US
dc.description.sponsorshipDicle University Science and Technology Application and Research Center (DUBTAM); Dicle University [DUBAP- 13-FF-156, DUBAP-14-FF-75]en_US
dc.description.sponsorshipAnalysis and research supported by the Dicle University Science and Technology Application and Research Center (DUBTAM) is gratefully acknowledged. This work was supported by the Research Fund of Dicle University (DUBAP- 13-FF-156 and DUBAP-14-FF-75).en_US
dc.identifier.doi10.1002/aoc.3538en_US
dc.identifier.endpage1035en_US
dc.identifier.issn0268-2605
dc.identifier.issn1099-0739
dc.identifier.issue12en_US
dc.identifier.scopus2-s2.0-84995550719en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1030en_US
dc.identifier.urihttps://dx.doi.org/10.1002/aoc.3538
dc.identifier.urihttps://hdl.handle.net/20.500.12514/1326
dc.identifier.volume30en_US
dc.identifier.wosWOS:000388267500008en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWILEYen_US
dc.relation.ispartofAPPLIED ORGANOMETALLIC CHEMISTRYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject4,5-diazafluoreneen_US
dc.subjectcatalysisen_US
dc.subjecttransfer hydrogenationen_US
dc.subjectrutheniumen_US
dc.subjectacetophenoneen_US
dc.titleTransfer hydrogenation of aryl ketones with homogeneous ruthenium catalysts containing diazafluorene ligandsen_US
dc.typeArticleen_US

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