Structure and catalytic function of Re-oxo species grafted onto H-MFI zeolite by sublimation of Re2O7.

نویسندگان

  • Howard S Lacheen
  • Paul J Cordeiro
  • Enrique Iglesia
چکیده

Isolated Re-oxo species within spatially constrained MFI zeolite channels were synthesized via exchange with Re2O7 vapor and shown to exist as isolated Re-oxo monomers. Turnover rates and Re-oxo structures did not depend on Re content. These materials were thermally stable and catalyzed alcohol oxidation reactions at unprecedented rates and near ambient temperatures.

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عنوان ژورنال:
  • Journal of the American Chemical Society

دوره 128 47  شماره 

صفحات  -

تاریخ انتشار 2006