摘要
The salt, [Y(H2O)8]2[V10O28]·9H2O, contains two discrete water-groups coordinated Y(Ⅲ) cations, an isopoly complex ion, decavanadate (V10O28^6-) and nine additional water molecules, which are combined together by static electric forces and hydrogen bonds. The y^3+ is eight-coordinated with a square antiprism geometry. The single-crystal X-ray analysis reveals that the crystal crystallizes in triclinic, space group P1^- with a = 9.1454 (18), b = 10.007(2), c = 12.772(3) A°, α= 68.86(3), β = 77.50(3), γ= 89.23(3)°, V= 1061.7(4)A°^3 and Z= 1.
The salt, [Y(H2O)8]2[V10O28]·9H2O, contains two discrete water-groups coordinated Y(Ⅲ) cations, an isopoly complex ion, decavanadate (V10O28^6-) and nine additional water molecules, which are combined together by static electric forces and hydrogen bonds. The y^3+ is eight-coordinated with a square antiprism geometry. The single-crystal X-ray analysis reveals that the crystal crystallizes in triclinic, space group P1^- with a = 9.1454 (18), b = 10.007(2), c = 12.772(3) A°, α= 68.86(3), β = 77.50(3), γ= 89.23(3)°, V= 1061.7(4)A°^3 and Z= 1.
基金
This work was supported by the Natural Science Foundation of Henan Province (20011500024)