data_[Pa8I20O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pa  1.5000  1.8000  1.0400
  I  2.6600  1.4000  1.2733
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [3.6971]
_cell_length_b [16.8180]
_cell_length_c [21.0777]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Pa2I5O]
_chemical_formula_sum '[Pa8 I20 O4]'
_cell_volume [1310.5791]
_cell_formula_units_Z [4]
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
[
  Pa  Pa0  8  0.0000  0.2387  0.6776  1
  I  I1  8  0.0000  0.1219  0.1285  1
  I  I2  8  0.0000  0.3403  0.0751  1
  I  I3  4  0.0000  0.4134  0.2500  1
  O  O4  4  0.0000  0.2392  0.2500  1
]