data_[Sr6Pm2Th4Bi12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Pm  1.1300  1.8500  1.1100
  Th  1.3000  1.8000  1.0800
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.1272]
_cell_length_b [14.0790]
_cell_length_c [8.2772]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.1086]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sr3Pm(ThBi3)2]
_chemical_formula_sum '[Sr6 Pm2 Th4 Bi12]'
_cell_volume [894.9161]
_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
[
  Sr  Sr0  4  0.0000  0.1661  0.5000  1
  Sr  Sr1  2  0.0000  0.5000  0.5000  1
  Pm  Pm2  2  0.0000  0.0000  0.0000  1
  Th  Th3  4  0.0000  0.3333  0.0000  1
  Bi  Bi4  8  0.2446  0.8328  0.2321  1
  Bi  Bi5  4  0.2429  0.5000  0.2322  1
]