data_[Rb2P8W16O64]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  P  2.1900  1.0000  0.5500
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.5654]
_cell_length_b [7.7170]
_cell_length_c [10.4565]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.2177]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbP4(WO4)8]
_chemical_formula_sum '[Rb2 P8 W16 O64]'
_cell_volume [1302.6122]
_cell_formula_units_Z [2]
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
[
  Rb  Rb0  2  0.0000  0.5000  0.0000  1
  P  P1  8  0.1770  0.2036  0.1128  1
  W  W2  8  0.1084  0.2496  0.7561  1
  W  W3  8  0.1305  0.2505  0.4069  1
  O  O4  8  0.0056  0.2626  0.3028  1
  O  O5  8  0.1140  0.2485  0.5783  1
  O  O6  8  0.1194  0.2511  0.9641  1
  O  O7  8  0.1349  0.2594  0.2086  1
  O  O8  8  0.2364  0.2223  0.8468  1
  O  O9  4  0.1080  0.0000  0.7627  1
  O  O10  4  0.1230  0.5000  0.7719  1
  O  O11  4  0.1262  0.0000  0.3905  1
  O  O12  4  0.1307  0.5000  0.3990  1
  O  O13  4  0.1890  0.0000  0.1247  1
  O  O14  4  0.2500  0.2500  0.5000  1
]