1 Ocak 2001 Dergi makalesi Açık Erişim

Klymchenko, AS; Ozturk, T; Pivovarenko, VG; Demchenko, AP

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/94713</identifier>
  <creators>
    <creator>
      <creatorName>Klymchenko, AS</creatorName>
      <givenName>AS</givenName>
      <familyName>Klymchenko</familyName>
    </creator>
    <creator>
      <creatorName>Ozturk, T</creatorName>
      <givenName>T</givenName>
      <familyName>Ozturk</familyName>
    </creator>
    <creator>
      <creatorName>Pivovarenko, VG</creatorName>
      <givenName>VG</givenName>
      <familyName>Pivovarenko</familyName>
    </creator>
    <creator>
      <creatorName>Demchenko, AP</creatorName>
      <givenName>AP</givenName>
      <familyName>Demchenko</familyName>
    </creator>
  </creators>
  <titles>
    <title>A 3-Hydroxychromone With Dramatically Improved Fluorescence Properties</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2001</publicationYear>
  <dates>
    <date dateType="Issued">2001-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/94713</alternateIdentifier>
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  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.81043/aperta.94712</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.81043/aperta.94713</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>
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  <descriptions>
    <description descriptionType="Abstract">A new 3-hydroxychromone derivative, 2-(6-diethylaminobenzo[b]furan-2-yl)-3-hydroxychromone. has been synthesized by a concise route. Possessing dual emission common for 3-hydroxyflavones, it exhibits strong red shifts of both absorption and fluorescence spectra, which makes it the longest wavelength fluorescent dye among all known chromones. It also demonstrates a significant increase in fluorescence quantum yield in aprotic solvents and shift in solvent-polarity-dependent switch between normal and tautomer emissive forms. This derivative offers new possibilities in designing novel molecular sensors. (C) 2001 Elsevier Science Ltd. All rights reserved.</description>
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