1 Ocak 2016 Dergi makalesi Açık Erişim

Kucukturkmen, Cigdem; Agac, Ahmet; Eren, Aysel; Karakaya, Idris; Aslantas, Mehmet; Celik, Omer; Ulukanli, Sabri; Karabuga, Semistan

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{
  "DOI": "10.1016/j.catcom.2015.11.013", 
  "abstract": "The novel set of quinazoline-based chiral ligands was synthesized starting from optically pure amino acids. Coordination with RuCl2(PPh3)dppb gave ruthenium(II) N-heterocyclic complexes 4b-d. The structure of complex 4b was fully illuminated by X-ray crystallography. The steric environment of these chiral ruthenium complexes 4b-d was evaluated in asymmetric transfer hydrogenation (ATH) of prochiral ketones in the presence of (NaOPr)-Pr-i by using 2-propanol as the hydrogen source and solvent. The resultant catalytic system can achieve very good enantioselectivities (up to 91%) and high yields (up to 99%). (C) 2015 Elsevier B.V. All rights reserved.", 
  "author": [
    {
      "family": "Kucukturkmen", 
      "given": " Cigdem"
    }, 
    {
      "family": "Agac", 
      "given": " Ahmet"
    }, 
    {
      "family": "Eren", 
      "given": " Aysel"
    }, 
    {
      "family": "Karakaya", 
      "given": " Idris"
    }, 
    {
      "family": "Aslantas", 
      "given": " Mehmet"
    }, 
    {
      "family": "Celik", 
      "given": " Omer"
    }, 
    {
      "family": "Ulukanli", 
      "given": " Sabri"
    }, 
    {
      "family": "Karabuga", 
      "given": " Semistan"
    }
  ], 
  "container_title": "CATALYSIS COMMUNICATIONS", 
  "id": "59253", 
  "issued": {
    "date-parts": [
      [
        2016, 
        1, 
        1
      ]
    ]
  }, 
  "page": "122-125", 
  "title": "Asymmetric transfer hydrogenation of ketones by N,N-containing quinazoline-based ruthenium(II) complexes", 
  "type": "article-journal", 
  "volume": "74"
}