Preparation of a series of Ru(II) complexes with N-heterocyclic carbene ligands for the catalytic transfer hydrogenation of aromatic ketones |
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Authors: | Gürbüz Nevin Özcan Emine Özge Özdemir İsmail Çetinkaya Bekir Şahin Onur Büyükgüngör Orhan |
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Affiliation: | ?n?nü University, Faculty of Science, Department of Chemistry, 44280, Malatya, Turkey. |
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Abstract: | The reaction of [RuCl(2)(p-cymene](2) with Ag-N-heterocyclic carbene (NHC) complexes yields a series of [(p-cymene)Ru(NHC)] complexes (2a-f). All synthesised compounds were characterized by elemental analysis, NMR spectroscopy and the molecular structure of 2a was determined by X-ray crystallography. All complexes have been tested as catalysts for the transfer hydrogenation of aromatic ketones, showing excellent activity in this reaction. |
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