Piano-stool Ru (II) arene complexes that contain ethylenediamine and application in alpha-alkylation reaction of ketones with alcohols

Basit Öğe Kaydı
dc.authoridturkmen, hayati/0000-0001-7411-2652
dc.authoridKavukcu, Serdar Batikan/0000-0002-1168-5012
dc.authoridGunnaz, Salih/0000-0002-7422-6593
dc.contributor.authorKavukcu, Serdar Batikan
dc.contributor.authorGunnaz, Salih
dc.contributor.authorSahin, Onur
dc.contributor.authorTurkmen, Hayati
dc.date.accessioned2025-03-23T19:47:17Z
dc.date.available2025-03-23T19:47:17Z
dc.date.issued2019
dc.departmentSinop Üniversitesi
dc.description.abstractA series of piano-stool Ru (II) complexes (Ru1-7) bearing ethylenediamine with aryl and aliphatic groups were prepared and fully characterized by H-1, C-13, F-19 and P-31 NMR spectroscopy, FT-IR and elemental analysis. The crystal structures of Ru2-4 and Ru-7 were determined by X-ray crystallography. They were successfully applied to the alpha(alpha)-alkylation of aliphatic and aromatic ketones with alcohols via the borrowing hydrogen strategy in mild reaction conditions within a short time. The catalytic system has a broad substrate scope, which allows the synthesis of alpha alkylated ketones with excellent yields. The electronic and steric effects of complexes on catalytic activity were analysed. The influence of the carbon chain length of the ligand on the alpha-alkylation reaction of ketones was also investigated. The catalytic cycle was also examined by H-1-NMR spectroscopy in d(8)-toluene.
dc.description.sponsorshipEge University and Scientific and Technological Research Council of Turkey (TUBITAK) [214Z098]
dc.description.sponsorshipThe authors thank Ege University and Scientific and Technological Research Council of Turkey (TUBITAK, Project Number: 214Z098) for the financial support. The authors acknowledge Scientific and Technological Research Application and Research Center, Sinop University, Turkey, for the use of the Bruker D8 QUEST diffractometer.
dc.identifier.doi10.1002/aoc.4888
dc.identifier.issn0268-2605
dc.identifier.issn1099-0739
dc.identifier.issue5
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1002/aoc.4888
dc.identifier.urihttps://hdl.handle.net/11486/7328
dc.identifier.volume33
dc.identifier.wosWOS:000465346500010
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofApplied Organometallic Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectalpha alkylation
dc.subjectcatalyst
dc.subjectruthenium (II) arene complexes
dc.titlePiano-stool Ru (II) arene complexes that contain ethylenediamine and application in alpha-alkylation reaction of ketones with alcohols
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu