应用化学 ›› 1995, Vol. 0 ›› Issue (1): 25-29.

• 研究论文 • 上一篇    下一篇

β-型过渡元素三取代钨锗杂多配合物的合成、表征和催化活性

霍伦玉, 孙英姬, 赵文彦, 陈亚光, 于明   

  1. 东北师范大学化学系, 长春 130024
  • 收稿日期:1993-12-27 修回日期:1994-06-03 出版日期:1995-02-10 发布日期:1995-02-10
  • 基金资助:
    国家自然科学基金资助课题

Synthesis,Characterization and Catalytic Activity of β-Type Transition Element Trisubstituted Tungstogermanates

Qu Lunyu, Sun Yingii, Zhao Wengyan, Chen Yaguang, Yu Ming   

  1. Department of Chemistry, Northeast Normal University, Changchun 130024
  • Received:1993-12-27 Revised:1994-06-03 Published:1995-02-10 Online:1995-02-10

摘要: 报道A-β-M'xHy-[GeW9M3(H2O)3O37nH2O(M=Cr3+,Mn2+,Co2+,Ni2+,Cu2+;M'=Bu,N+,K+)的立体有择合成法制备及红外和远红外光谱、紫外和可见光谱、极谱和循环伏安、磁化率和磁矩、XPS、ESR以及催化活性等研究结果.

关键词: 取代钨锗杂多化合物, 过渡元素, 制备, 催化活性

Abstract: The complexes A-β-M'xHy-[GeW9M3(H2O)3O37nH2O(M=Cr3+,Mn2+,Co2+,Ni2+,Cu2+;M'=Bu,N+,K+)were prepared stereospecifically. Their IR and UV-vis spec-tra,polarograms and cyclic voltammetric grams, magnetic moment and susceptibility,aswell as XPS and ESR spectra were recorded and their catalytic property was studied.

Key words: substituted tungstogermanate, transition element, preparation, catalytic activity