1 Ocak 1991 Dergi makalesi Açık Erişim

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

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/101955</identifier>
  <creators>
    <creator>
      <creatorName>MUSLUOGLU, E</creatorName>
      <givenName>E</givenName>
      <familyName>MUSLUOGLU</familyName>
    </creator>
    <creator>
      <creatorName>AHSEN, V</creatorName>
      <givenName>V</givenName>
      <familyName>AHSEN</familyName>
    </creator>
    <creator>
      <creatorName>GUL, A</creatorName>
      <givenName>A</givenName>
      <familyName>GUL</familyName>
    </creator>
    <creator>
      <creatorName>BEKAROGLU, O</creatorName>
      <givenName>O</givenName>
      <familyName>BEKAROGLU</familyName>
    </creator>
  </creators>
  <titles>
    <title>Water-Soluble Phthalocyanines Containing Aza-Crown Ether Substituents</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>1991</publicationYear>
  <dates>
    <date dateType="Issued">1991-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/101955</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.81043/aperta.101954</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.81043/aperta.101955</relatedIdentifier>
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  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="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.</description>
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