((V O4) W8 (V.71 W.29)4 O36 (V O)2 ) (H2 O)20 (N H4)5.3

O₆₂V_5.8W_9.188

Shivaiah, V.Hajeebu, S.Das, S.K.

Inorganic Chemistry Communications (2002) 5, 996-999

a=15.8132Å   b=15.8132Å   c=11.1114Å

α=90°   β=90°   γ=90°