data_[Rb4Pr4Pb4Cl24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Pr  1.1300  1.8500  1.0600
  Pb  2.3300  1.8000  1.1225
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [10.0830]
_cell_length_b [10.5132]
_cell_length_c [14.8466]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [RbPrPbCl6]
_chemical_formula_sum '[Rb4 Pr4 Pb4 Cl24]'
_cell_volume [1573.8139]
_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
[
  Rb  Rb0  4  0.0000  0.2500  0.9437  1
  Pr  Pr1  4  0.0000  0.0000  0.5000  1
  Pb  Pb2  4  0.2500  0.2500  0.2500  1
  Cl  Cl3  16  0.2025  0.0444  0.3790  1
  Cl  Cl4  4  0.0000  0.2500  0.1586  1
  Cl  Cl5  4  0.0000  0.2500  0.5623  1
]