高等学校化学学报 ›› 1994, Vol. 15 ›› Issue (9): 1357.

• 论文 • 上一篇    下一篇

三缺位杂多化合物K8[P2W18Mo2Co2(H2O)2O68]·MoO6·15H2O的合成、结构及催化H2O2分解研究

齐兴义1, 张恒彬1, 李树家1, 王国甲1, 吴越2   

  1. 1. 吉林大学化学系, 长春, 130023;
    2. 中国科学院长春应用化学研究所
  • 收稿日期:1993-11-06 修回日期:1994-03-09 出版日期:1994-09-24 发布日期:1994-09-24
  • 通讯作者: 吴越.
  • 作者简介:齐兴义,男,37岁,博士研究生.
  • 基金资助:

    国家自然科学基金

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

摘要: 合成了杂多化合物K8[P2W18Mo2Co2(H2O)2O68]·MoO6·15H2O,依据XRD、IR、UV-Vis及XPS确定了其晶体结构和配位原子价态,考察了该化合物催化H2O2分解的动力学行为。

关键词: 杂多化合物, 配位原子, 过氧化氢分解

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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