Chem. J. Chinese Universities ›› 1994, Vol. 15 ›› Issue (9): 1357.

• Articles • Previous Articles     Next Articles

Studies on the Synthesis,Structure and Catalytic Decomposition of Hydrogen Peroxide of Trilacunary Heteropoly Compound K8[P2W18Mo2Co2(H2O)2O68]·MoO6·15H2O

QI Xing-Yi1, ZHANG Heng-Bin1, LI Shu-Jia1, WANG Guo-Jia1, WU Yue2   

  1. 1. Department of Chemistry, Jilin Univcrsity, Changchun, 130023;
    2. Changchun Institute of Applied Chemistry, Academia Sinica, Changchun, 130022
  • Received:1993-11-06 Revised:1994-03-09 Online:1994-09-24 Published:1994-09-24

Abstract: In this paper, the synthesis of K8[ P2W18Mo2Co2(H2O)2O68] ·MoO6 ·15H2Owas introduced;the crystal structure and valence states of coordinated atoms were deterimined by X-ray, IR, UV-Vis and XPSmethods;the performance in catalytic decomposition of hydrogen peroxide was studied and compared with those of K10 [P2W18Co4(H2O)2O68]·20H2Oand Na6P2W18O68·xH2O as well.

Key words: Heteropoly compounds, Coordinated atoms, Hydrogen peroxide decomposition

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