1 Ocak 2020 Dergi makalesi Açık Erişim

Turksoy, Abdurrahman; Yildiz, Deniz; Aydonat, Simay; Beduk, Tutku; Canyurt, Merve; Baytekin, Bilge; Akkaya, Engin U.

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/2891</identifier>
  <creators>
    <creator>
      <creatorName>Turksoy, Abdurrahman</creatorName>
      <givenName>Abdurrahman</givenName>
      <familyName>Turksoy</familyName>
      <affiliation>Bilkent Univ, Dept Chem, TR-06800 Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Yildiz, Deniz</creatorName>
      <givenName>Deniz</givenName>
      <familyName>Yildiz</familyName>
      <affiliation>Bilkent Univ, Dept Chem, TR-06800 Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Aydonat, Simay</creatorName>
      <givenName>Simay</givenName>
      <familyName>Aydonat</familyName>
      <affiliation>Bilkent Univ, Dept Chem, TR-06800 Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Beduk, Tutku</creatorName>
      <givenName>Tutku</givenName>
      <familyName>Beduk</familyName>
      <affiliation>Bilkent Univ, Dept Chem, TR-06800 Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Canyurt, Merve</creatorName>
      <givenName>Merve</givenName>
      <familyName>Canyurt</familyName>
      <affiliation>Bilkent Univ, Dept Chem, TR-06800 Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Baytekin, Bilge</creatorName>
      <givenName>Bilge</givenName>
      <familyName>Baytekin</familyName>
      <affiliation>Bilkent Univ, Dept Chem, TR-06800 Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Akkaya, Engin U.</creatorName>
      <givenName>Engin U.</givenName>
      <familyName>Akkaya</familyName>
      <affiliation>Dalian Univ Technol, Dept Pharm, State Key Lab Fine Chem, 2 Linggong Rd, Dalian 116024, Peoples R China</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Mechanochemical Generation Of Singlet Oxygen</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2020</publicationYear>
  <dates>
    <date dateType="Issued">2020-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/2891</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1039/d0ra00831a</relatedIdentifier>
  </relatedIdentifiers>
  <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">Controlled generation of singlet oxygen is very important due to its involvement in scheduled cellular maintenance processes and therapeutic potential. As a consequence, precise manipulation of singlet oxygen release rates under mild conditions, is crucial. In this work, a cross-linked polyacrylate, and a polydimethylsiloxane elastomer incorporating anthracene-endoperoxide modules with chain extensions at the 9,10-positions were synthesized. We now report that on mechanical agitation in cryogenic ball mill, fluorescence emission due to anthracene units in the PMA (polymethacrylate) polymer is enhanced, with a concomitant generation of singlet oxygen as proved by detection with a selective probe. The PDMS (polydimethylsiloxane) elastomer with the anthracene endoperoxide mechanophore, is also similarly sensitive to mechanical force.</description>
  </descriptions>
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