Reaction Kinetics and Catalysis Letters

, Volume 41, Issue 2, pp 339–344 | Cite as

Structure of surface species in Mo/Al2O3 catalysts prepared through Mo(V) oxalate

  • A. N. Startsev
  • O. V. Klimov
  • S. A. Shkuropat
  • P. E. Kolosov
  • V. K. Fedorov
  • S. P. Degtyarev
  • D. I. Kochubei
Article

Abstract

EXAFS and RED structural studies of surface species of Mo/Al2O3 catalysts prepared through the anchoring of [Mo2O4(C2O4)2(H2O)]2− anion to γ-Al2O3 have shown that these surface metal complexes preserve a binuclear structure of the Mo(V) oxalate framework fragment.

Keywords

Physical Chemistry Catalysis Oxalate Metal Complex Surface Metal 

Abstract

Методом EXAFS и РфРЭП изучено строение поверхностных соединений в катализаторах Mo/Al2O3, полученных закреплением аниона [Mo2O4(C2O4)2(H2O)2]2− на поверхности γ-Al2O3. Показано, что в поверхностных металлокомплексах сохраняется биядерная структура остовного фрагмента оксалата молибдена (V).

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Copyright information

© Akadémiai Kiadó 1990

Authors and Affiliations

  • A. N. Startsev
    • 1
  • O. V. Klimov
    • 1
  • S. A. Shkuropat
    • 1
  • P. E. Kolosov
    • 1
  • V. K. Fedorov
    • 1
  • S. P. Degtyarev
    • 1
  • D. I. Kochubei
    • 1
  1. 1.Institute of CatalysisNovosibirskUSSR

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