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      Fast responding and selective near-IR Bodipy dye for hydrogen sulfide sensing

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      Author(s)
      Ozdemir, T.
      Sozmen, F.
      Mamur, S.
      Tekinay, T.
      Akkaya, E. U.
      Date
      2014
      Source Title
      Chemical Communications
      Print ISSN
      1359-7345
      Electronic ISSN
      1364-548X
      Publisher
      Royal Society of Chemistry
      Volume
      50
      Issue
      41
      Pages
      5455 - 5457
      Language
      English
      Type
      Article
      Item Usage Stats
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      Abstract
      A Bodipy based, highly selective probe for hydrogen sulfide has been designed, synthesized and demonstrated to detect H2S in living cells. In this design, the reduction of two arylazido groups change the charge transfer characteristics of the 3,5-distyryl substituents on the Bodipy core, producing a 20 nm bathochromic spectral shift in the absorption band, and quenching of the emission by 85% compared to the original intensity, through photoinduced electron transfer.
      Permalink
      http://hdl.handle.net/11693/12590
      Published Version (Please cite this version)
      http://dx.doi.org/10.1039/C4CC00762J
      Collections
      • Department of Chemistry 640
      • Nanotechnology Research Center (NANOTAM) 1063
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