1 Ocak 2017 Dergi makalesi Açık Erişim

Karuk Elmas, Aukriye Nihan; Ozen, Furkan; Koran, Kenan; Yilmaz, Ibrahim; Gorgulu, Ahmet Orhan; Erdemir, Serkan

JSON-LD (schema.org)

{
  "@context": "https://schema.org/", 
  "@id": 50999, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Karamanoglu Mehmetbey Univ, Kamil Ozdag Sci Fac, TR-70100 Karaman, Turkey", 
      "name": "Karuk Elmas, Aukriye Nihan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Firat Univ, Fac Sci, TR-23119 Elazig, Turkey", 
      "name": "Ozen, Furkan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Firat Univ, Fac Sci, TR-23119 Elazig, Turkey", 
      "name": "Koran, Kenan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Karamanoglu Mehmetbey Univ, Kamil Ozdag Sci Fac, TR-70100 Karaman, Turkey", 
      "name": "Yilmaz, Ibrahim"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Firat Univ, Fac Sci, TR-23119 Elazig, Turkey", 
      "name": "Gorgulu, Ahmet Orhan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Selcuk Univ, Fac Sci, TR-42075 Konya, Turkey", 
      "name": "Erdemir, Serkan"
    }
  ], 
  "datePublished": "2017-01-01", 
  "description": "Solvent free synthesis of 6,7-dihydroxy-3-(3-chlorophenyl) coumarin (CFHC) was designed and obtained by the interaction of 2-(2,4,5-trimethoxyphenyl)-1-(3-chlorophenyl)acrylonitrile with pyridinium hydrochloride in the presence of silica gel by using microwave irradiation. The characterization of CFHC was confirmed by FT-IR, H-1, C-13, C-13-APT and 2D HETCOR spectroscopy methods. The optical behavior of CFHC towards metal ions was investigated by UV-visible and fluorescence spectroscopy. CFHC showed \"on-off\" type fluorescence response towards Cu2+ with high selectivity in aqueous solution (CH3CN/H2O, 9/1, v/v). Once binding with Cu2+, CFHC-Cu2+ complex also displayed high selectivity for sulfide, resulting in \"off-on\" type sensing of sulfide anion.", 
  "headline": "Coumarin Based Highly Selective \"off-on-off\" Type Novel Fluorescent Sensor for Cu2+ and S2- in Aqueous Solution", 
  "identifier": 50999, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Coumarin Based Highly Selective \"off-on-off\" Type Novel Fluorescent Sensor for Cu2+ and S2- in Aqueous Solution", 
  "url": "https://aperta.ulakbim.gov.tr/record/50999"
}