1 Ocak 1991 Dergi makalesi Açık Erişim

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

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{
  "URL": "https://aperta.ulakbim.gov.tr/record/101955", 
  "abstract": "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.", 
  "author": [
    {
      "family": "MUSLUOGLU", 
      "given": " E"
    }, 
    {
      "family": "AHSEN", 
      "given": " V"
    }, 
    {
      "family": "GUL", 
      "given": " A"
    }, 
    {
      "family": "BEKAROGLU", 
      "given": " O"
    }
  ], 
  "container_title": "CHEMISCHE BERICHTE", 
  "id": "101955", 
  "issue": "11", 
  "issued": {
    "date-parts": [
      [
        1991, 
        1, 
        1
      ]
    ]
  }, 
  "page": "2531-2536", 
  "title": "WATER-SOLUBLE PHTHALOCYANINES CONTAINING AZA-CROWN ETHER SUBSTITUENTS", 
  "type": "article-journal", 
  "volume": "124"
}