H3 O40 P W12
Keggin J
Proceedings of the Royal Society of London 144 (1934) 75-100
The Structure and Formula of 12-Phosphotungstic Acid
_cod_database_code 1010873
_database_code_amcsd 0017544
12.141 12.141 12.141 90 90 90 Pn3m
atom    x    y    z
P1      0    0    0
O1    .99  .99  .99
O2    .08  .08 .766
O3   .123 .123 .292
O4   .312 .312 .992
W1   .205 .205 .006