Citation: Do, J.; Bontchev, R.P.; Jacobsen, A.J. (2000). A hydrothermal investigation of the 1/2 V2O5 - H2C2O4 / H3PO4 / NH4OH system: synthesis and structures of (NH4)VO PO4 . 1.5(H2O), (NH4)0.5VOPO4 . 1.5(H2O), (NH4)2(VO(H2O)3)2 (VO(H2O))(VO(PO4)2)2 . 3(H2O), (NH4)2(VO(HPO4))2(C2O4) . 5 H2O. Inorganic Chemistry, 39, pp. 3230-3237.
Formula: H22 N2 O28 P4 V5
Chemical name: (N H4)2 (V O (H2 O)3)2 (V O (H2 O)) (V O (P O4)2)2
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: O54 P8 V14 (O27 P4 V7)
Multiplicity: 1