1 Ocak 2011 Dergi makalesi Açık Erişim

Kabay, Nilgun; Karadeniz, Hulya; Demirayak, Nuray; Gok, Yasar

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{
  "@context": "https://schema.org/", 
  "@id": 18843, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Pamukkale Univ, Dept Chem, TR-20017 Denizli, Turkey", 
      "name": "Kabay, Nilgun"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Council Forens Med, TR-61080 Trabzon, Turkey", 
      "name": "Karadeniz, Hulya"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Pamukkale Univ, Dept Chem, TR-20017 Denizli, Turkey", 
      "name": "Demirayak, Nuray"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Pamukkale Univ, Dept Chem, TR-20017 Denizli, Turkey", 
      "name": "Gok, Yasar"
    }
  ], 
  "datePublished": "2011-01-01", 
  "description": "The synthesis of new magnesium porphyrazines, peripherally substituted with 14-membered dioxa-dithia (O2S2) and tetrathia (S-4) macrocycles has been accomplished by cyclotetramerization of (6Z)-1,3,4,9,10,12-hexahydro-2,5,8,11-benzodioxadithia-cyclotetradecine-6,7-dicarbonitrile (3) or (62)-1,3,4,9,10,12-hexahydro-2,5,8,11-benzotetrathiacyclotetradecine-6,7-dicarbonitrile (5) in the presence of magnesium butanolate. The precursors were prepared from disodium salt of dithiomaleonitrile and o-xylenebis(1-chloro-3-oxapentane) (2) or o-xylenebis(1-chloro-3-thiapentane) (4). The metal-free porphyrazines are obtained by the treatment of these magnesium porphyrazines with trifluoroacetic acid. These new compounds are characterized by a combination of elemental analysis and H-1, C-13 NMR, IR, UV-vis and MS spectral data. Crown Copyright (C) 2011 Published by Elsevier B.V. All rights reserved.", 
  "headline": "Synthesis and characterization of new metallo and metal-free porphyrazines containing dioxadithia (O2S2) and tetrathia (S-4) macrocyclic moieties", 
  "identifier": 18843, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Synthesis and characterization of new metallo and metal-free porphyrazines containing dioxadithia (O2S2) and tetrathia (S-4) macrocyclic moieties", 
  "url": "https://aperta.ulakbim.gov.tr/record/18843"
}