data_[Rb1Pr1Pb2Cl8]
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 [P2/m]
_cell_length_a [6.6900]
_cell_length_b [9.1113]
_cell_length_c [6.9505]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.8808]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [RbPr(PbCl4)2]
_chemical_formula_sum '[Rb1 Pr1 Pb2 Cl8]'
_cell_volume [423.6141]
_cell_formula_units_Z [1]
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  1  0.0000  0.5000  0.0000  1.0
  Pr  Pr1  1  0.0000  0.0000  0.0000  1.0
  Pb  Pb2  2  0.5000  0.2532  0.5000  1.0
  Cl  Cl3  4  0.2379  0.2170  0.1633  1.0
  Cl  Cl4  2  0.2532  0.0000  0.6801  1.0
  Cl  Cl5  2  0.2791  0.5000  0.6282  1.0
]