1 Ocak 2012 Dergi makalesi Açık Erişim

Siga, Fatma; Temel, Hamdi; Aydemir, Murat; Ocak, Yusuf Selim; Pasa, Salih; Baysal, Akin

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  "@context": "https://schema.org/", 
  "@id": 88929, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Dicle Univ, Fac Educ, Dept Chem, TR-21280 Diyarbakir, Turkey", 
      "name": "Siga, Fatma"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Dicle Univ, Fac Educ, Dept Chem, TR-21280 Diyarbakir, Turkey", 
      "name": "Temel, Hamdi"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Dicle Univ, Fac Sci, Dept Chem, TR-21280 Diyarbakir, Turkey", 
      "name": "Aydemir, Murat"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Dicle Univ, Fac Educ, Dept Chem, TR-21280 Diyarbakir, Turkey", 
      "name": "Ocak, Yusuf Selim"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Dicle Univ, Fac Educ, Dept Chem, TR-21280 Diyarbakir, Turkey", 
      "name": "Pasa, Salih"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Dicle Univ, Fac Sci, Dept Chem, TR-21280 Diyarbakir, Turkey", 
      "name": "Baysal, Akin"
    }
  ], 
  "datePublished": "2012-01-01", 
  "description": "A set of three new polymer-anchored palladium(II) Schiff base catalysts have been synthesized, characterized and their catalytic activity was investigated in the Suzuki cross-coupling reaction between aryl halides and arylboronic acid in the presence of Cs2CO3 as a base. They show excellent catalytic activity in coupling of aryl bromides or aryl iodide with phenylboronic acid under the optimized reaction conditions in water. Polymer-anchored Pd(II) complexes provided turnover frequency of 29,700 or 58,200 h(-1) in Suzuki coupling reactions of phenylboronic acid with p-bromoacetophenone or p-iodobenzene, respectively, which are the highest values ever reported for the Suzuki coupling reactions in water as sole solvent. The catalyst 1 could be used for 15 reaction cycles in the Suzuki coupling of p-acetobromobenzene at 100 degrees C with no loss of catalytic activity. (C) 2012 Elsevier B.V. All rights reserved.", 
  "headline": "Superb efficient and recycle polymer-anchored systems for palladium catalyzed Suzuki cross-coupling reactions in water", 
  "identifier": 88929, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Superb efficient and recycle polymer-anchored systems for palladium catalyzed Suzuki cross-coupling reactions in water", 
  "url": "https://aperta.ulakbim.gov.tr/record/88929"
}