Functionalized polyoxometalates with intrinsic photochromic properties and their association with spiropyran cations.

نویسندگان

  • Jean-Daniel Compain
  • Philippe Deniard
  • Rémi Dessapt
  • Anne Dolbecq
  • Olivier Oms
  • Francis Sécheresse
  • Jérôme Marrot
  • Pierre Mialane
چکیده

The presence of alkylammonium groups covalently grafted on bisphosphonato ligands induces photochromic properties to ligand-coordinated polyoxomolybdate systems. Such intrinsically photoactive polyanions can be used for the preparation of materials combining photochromic polyoxometalates and functional countercations.

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عنوان ژورنال:
  • Chemical communications

دوره 46 41  شماره 

صفحات  -

تاریخ انتشار 2010