Development of a site-selective copper-ion-exchanging method for HZSM-5 by vapourization of a hexafluoroacetylacetonato–copper complex

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Yasushige Kuroda, Kazunori Yagi, Yuzo Yoshikawa, Yasushige Kuroda, Ryotaro Kumashiro and Mahiko Nagao


Abstract

The deposition of copper ion into a single type of ion-exchange site in HZSM-5-type zeolite is successful using bis(1,1,1,5,5,5-hexafluoroacetylacetonato)copper(II) as a volatile complex, and the sample thus prepared gives a single IR absorption band at 2158 cm1 upon adsorption of CO, differing from a sample prepared by aqueous ion-exchange, which gives two bands at 2158 and 2151 cm1.


References

  1. M. Iwamoto, S. Yokoo, K. Sakai and S. Kagawa, J. Chem. Soc., Faraday Trans., 1981, 77, 1629 RSC.
  2. J. Valyon and W. K. Hall, J. Phys. Chem., 1993, 97, 1204 CrossRef CAS.
  3. Y. Kuroda, Y. Yoshikawa, S. Konno, H. Hamano, H. Maeda, R. Kumashiro and M. Nagao, J. Phys. Chem., 1995, 99, 10621 CrossRef CAS.
  4. G. Spoto, S. Bordiga, G. Ricchiardi, D. Scarano, A. Zecchina and F. Geobaldo, J. Chem. Soc., Faraday Trans., 1995, 91, 3285 RSC.
  5. Y. Kuroda, H. Maeda, Y. Yoshikawa, R. Kumashiro and M. Nagao, J. Phys. Chem. B, 1997, 101, 1312 CrossRef CAS.
  6. G. Spoto, A. Zecchina, S. Bordiga, G. Ricchiardi, G. Martra, G. Leofanti and G. Petrini, Appl. Catal. B, 1994, 3, 151 CrossRef CAS.
  7. M. Iwamoto and Y. Hoshino, Inorg. Chem., 1996, 35, 6918 CrossRef CAS.
  8. M. Iwamoto, H. Yahiro, N. Mizuno, W.-X. Zhang, Y. Mine, H. Furukawa and S. Kagawa, J. Phys. Chem., 1992, 96, 9360 CrossRef CAS.
  9. M. Shelef, Chem. Rev., 1995, 95, 209 CrossRef CAS.
  10. J. Farkas, M. J. H. Smith and T. T. Kodas, J. Phys. Chem., 1994, 98, 6753 CrossRef CAS.
  11. J. Howard and J. M. Nicol, Zeolites, 1988, 8, 142 CAS.
  12. J. Sárkány, J. L. d'Itri and W. M. H. Sachtler, Catal. Lett., 1992, 16, 241 CrossRef CAS.
  13. V. Y. Borovkov and H. G. Karge, J. Chem. Soc., Faraday Trans., 1995, 91, 2035 RSC.
  14. K. I. Hadjiivanov, M. M. Kantcheva and D. G. Klissurski, J. Chem. Soc., Faraday Trans., 1996, 92, 4595 RSC.
  15. C. Lamberti, S. Bordiga, M. Salvalaggio, G. Spoto, A. Zecchina, F. Geobaldo, G. Vlaic and M. Bellatreccia, J. Phys. Chem. B, 1997, 101, 344 CrossRef.
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