1 Ocak 1991 Dergi makalesi Açık Erişim

MUSLUOGLU, E; AHSEN, V; GUL, A; BEKAROGLU, O

JSON-LD (schema.org)

{
  "@context": "https://schema.org/", 
  "@id": 101955, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "name": "MUSLUOGLU, E"
    }, 
    {
      "@type": "Person", 
      "name": "AHSEN, V"
    }, 
    {
      "@type": "Person", 
      "name": "GUL, A"
    }, 
    {
      "@type": "Person", 
      "name": "BEKAROGLU, O"
    }
  ], 
  "datePublished": "1991-01-01", 
  "description": "A straightforward and generalizable synthesis of metal-free and metal (Ni, Pb, Lu) derivatives of symmetrically tetrasubstituted phthalocyanines derived from 15,16-dibromo- or -dicyano-2,3,6,7,8,9,11,12-octahydro-5H-benzo[e][1,4,7,13]tetroxazacyclopentadecine (1) is described.  Quaternarization of the N-acetyl derivatives 7 in a chloroform/dimethyl sulfate mixture gives phthalocyanines 9 soluble in the pH range of 1 - 13.  The electronic spectra of the phthalocyanines in buffered solutions (pH 4, 7, and 10) are examined.  Furthermore, the electronic spectra of lutetium bis(phthalocyaninate) 9 d in water and in DMSO are compared for the first time.", 
  "headline": "WATER-SOLUBLE PHTHALOCYANINES CONTAINING AZA-CROWN ETHER SUBSTITUENTS", 
  "identifier": 101955, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "WATER-SOLUBLE PHTHALOCYANINES CONTAINING AZA-CROWN ETHER SUBSTITUENTS", 
  "url": "https://aperta.ulakbim.gov.tr/record/101955"
}