Synthesis and Photophysical Properties of Sumanenetrione Derivatives

DOI

Bibliographic Information

Other Title
  • スマネントリオン誘導体の合成および光物性

Description

Sumanenetrione derivatives are expected to show characteristic physical properties because of deeper bowl-shaped structure than sumanene. We successfully synthesized sumanenetriones by direct oxygenation of sumanene using molecular oxygen as an oxidant in the presence of sodium hexamethyldisilazide (NaHMDS). From the investigation of fluorescence spectra, it was found that the sumanenetrione showed a new emission component at longer wavelength region in dichloromethane solution and it should be an excimer emission. In this symposium, photophysical properties of the sumanenetrione derivatives will also be discussed.

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Keywords

Details 詳細情報について

  • CRID
    1390001205556825472
  • NII Article ID
    130004645970
  • DOI
    10.11494/kisoyuki.2011.0.442.0
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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