Cationic and neutral ruthenium(II) complexes containing both arene or Cp* and functionalized aminophosphines. Application to hydrogenation of aromatic ketones

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dc.contributor.authorAydemir, Murat
dc.contributor.authorBaysal, Akin
dc.date.accessioned2024-04-24T16:15:14Z
dc.date.available2024-04-24T16:15:14Z
dc.date.issued2010
dc.departmentDicle Üniversitesien_US
dc.description.abstractHydrogen transfer reduction processes are attracting increasing interest from synthetic chemists in view of their operational simplicity. For this aim, a series of novel Ru(II) complexes with the P-N-P ligands were synthesized starting from the complex [Ru(eta 6-p-cymene)(mu-Cl) Cl] 2 or [RuCp*Cl(COD)]. The complexes were fully characterized by analytical and spectroscopic methods. (31)P-{(1)H} NMR, DEPT, (1)H-(13)C HETCOR or (1)H-(1)H COSY correlation experiments were used to confirm the spectral assignments. Complexes 5, 6 and 7 catalyze the transfer hydrogenation of acetophenone derivatives to 1-phenylethanol derivatives in the presence of iso-PrOH as the hydrogen source. Catalytic studies showed that all complexes are excellent catalytic precursors for the transfer hydrogenation of acetophenone derivatives in 0.1 M iso-PrOH solution. Notably 5 acts as an excellent catalyst giving the corresponding alcohols in excellent conversions up to 99% (TOF <= 492 h(-1)). (C) 2010 Elsevier B. V. All rights reserved.en_US
dc.description.sponsorshipDicle University [DUAPK 05-FF-27]en_US
dc.description.sponsorshipPartial support from Dicle University (Project number: DUAPK 05-FF-27) is gratefully acknowledged.en_US
dc.identifier.doi10.1016/j.jorganchem.2010.07.030
dc.identifier.endpage2511en_US
dc.identifier.issn0022-328X
dc.identifier.issue23en_US
dc.identifier.scopus2-s2.0-77957658730
dc.identifier.scopusqualityQ2
dc.identifier.startpage2506en_US
dc.identifier.urihttps://doi.org/10.1016/j.jorganchem.2010.07.030
dc.identifier.urihttps://hdl.handle.net/11468/15719
dc.identifier.volume695en_US
dc.identifier.wosWOS:000282270800005
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherElsevier Science Saen_US
dc.relation.ispartofJournal of Organometallic Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectTransfer Hydrogenationen_US
dc.subjectKetonesen_US
dc.subjectBis(Phosphino)Amineen_US
dc.subjectRuthenium(Ii) Complexesen_US
dc.titleCationic and neutral ruthenium(II) complexes containing both arene or Cp* and functionalized aminophosphines. Application to hydrogenation of aromatic ketonesen_US
dc.titleCationic and neutral ruthenium(II) complexes containing both arene or Cp* and functionalized aminophosphines. Application to hydrogenation of aromatic ketones
dc.typeArticleen_US

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