Immobilization of a photoswitchable piperidine base.

نویسندگان

  • Ragnar S Stoll
  • Stefan Hecht
چکیده

The synthesis of a photoswitchable piperidine base, carrying a monochlorosilane anchoring group, and its immobilization on silica gel, mimicking an oxide surface, is reported. Efficient photoswitching between the E and Z isomers of the azobenzene photochrome was demonstrated for the immobilization precursor in solution and the immobilized piperidine base in suspension of the functionalized silica gel.

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عنوان ژورنال:
  • Organic letters

دوره 11 21  شماره 

صفحات  -

تاریخ انتشار 2009