Synthesis and crystal structure of complex [Ni(en)3] 4[HVIV12VV6O 42(PO4)]

  • Shou Tian Zheng
  • , Qing Xin Zeng
  • , Zhi En Lin
  • , Guo Yu Yang*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

A new complex [Ni(en)3]4[HVIV 12VV6O42(PO4)] has been hydrothermally synthesized and characterized by X-Ray diffraction, IR and Elemental analysis. Single crystal X-ray analysis indicates that this compoud crystallizes in cubic system, space group Im 3m with a = 17.4081(2) Å, V = 5275.38(10) Å3, R = 0.0420, wR = 0.1055, Z = 2, Dc = 1.663g · cm-3, μ = 2.297mm-1, F(000) = 2636. The crystal structure consists of [Ni(en)3]2+ cations and {HV18O42(PO4)}8- cluster anion which construct from 18 {VO5} square pyramids. The VO5 pyramids joined each other to form a {V18O42} cage hosting a tetrahedral {PO4}3- moiety with disordered oxygen atoms. CCDC: 185574.

Original languageEnglish
Pages (from-to)1233-1236
Number of pages4
JournalChinese Journal of Inorganic Chemistry
Volume18
Issue number12
Publication statusPublished - 2002
Externally publishedYes

Keywords

  • Crystal structure
  • Hydrothermal synthesis
  • Polyoxovanadate

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