Chem. J. Chinese Universities ›› 2002, Vol. 23 ›› Issue (6): 1010.

• Articles • Previous Articles     Next Articles

Hydrothermal Synthesis and Crystal Structure of a New Polyoxometalate [(CH3CH2)4N]4H3O{Na[(HMo2O5)3(HPO4)(H2PO4)3]2}·(H2PO4)2·10H2O

ZHANG Hong1, XU Lin1, WANG En-Bo1, HU Chang-Wen1, CHEN Jiu-Tong2, YAO Yuan-Gen2, QIN Ye-Yan2   

  1. 1. Institute of Polyoxometalate Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, China;
    2. Fujian Institute of Rsearch on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
  • Received:2001-08-03 Online:2002-06-24 Published:2002-06-24

Abstract: The title compound [(CH3CH2)4N] 4H3O{Na[(HMo2O5)3(HPO4)(H2PO4)3]2}·(H2PO4)2·10H2Owas synthesized by hydrothermal method and its structure was determined with single crystal X-ray analysis. The cluster anion of the title compound shows a P1 symmetry sandwich structure. The crystal is triclinic, space group P1 with a=15.1513(2) nm, b=15.8517(10) nm, c=23.0251(10) nm, α-= 89.00(1)°, β-=80.09(3)°, γ = 74.30(2)°, V=5.24190(8) nm3, Z=2, Dc=2.105 g/cm3, F(000)=3270, S =1.039, μ =1. 655 mm-1.

Key words: Molybdophosphates, Sandwich structure, Hydrothermal synthesis, Crystal structur

CLC Number: 

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