Chem. J. Chinese Universities ›› 1998, Vol. 19 ›› Issue (6): 934.

• Articles • Previous Articles     Next Articles

The Synthesis and Crystal Structure of Novel Heteropoly Complex K3H2 GeW8Mo3VO40 ·4H2O

WU Qing-Yin, WANG Xiao-Fang, SONG Yu-Lin   

  1. Institute of Chemical Science and Engineering, Liaoning University, Shenyang, 110036
  • Received:1997-03-28 Online:1998-06-24 Published:1998-06-24

Abstract: K3H2 GeW8Mo3VO40·4H2O, a novel crystal was synthesized by the stepwise acidification and the stepwise addition of materials. The crystal structure was determined from single crystal X-ray diffraction at room temperature. The complex crystallizes in the space group C2 (monoclinic), with a =1.8944(4) nm, b =3.2920(7) nm, c =1.2494(2) nm, β =90.25(3)°, V =7.792(4) nm3, Z =6. The final discrepancy factor was R=0.063, RW=0.067.

Key words: Germanium, Heteropoly complex, Crystal structure

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