Synthesis of nitrogen-doped zigzag-edge peripheries: dibenzo-9a-azaphenalene as repeating unit.

نویسندگان

  • Reinhard Berger
  • Angelos Giannakopoulos
  • Prince Ravat
  • Manfred Wagner
  • David Beljonne
  • Xinliang Feng
  • Klaus Müllen
چکیده

A bottom-up approach toward stable and monodisperse segments of graphenes with a nitrogen-doped zigzag edge is introduced. Exemplified by the so far unprecedented dibenzo-9a-azaphenalene (DBAPhen) as the core unit, a versatile synthetic concept is introduced that leads to nitrogen-doped zigzag nanographenes and graphene nanoribbons.

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عنوان ژورنال:
  • Angewandte Chemie

دوره 53 39  شماره 

صفحات  -

تاریخ انتشار 2014