data_[Pr4Ga2Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Ga  1.8100  1.3000  0.7600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.3380]
_cell_length_b [4.3410]
_cell_length_c [9.1468]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.0628]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Pr2GaPb]
_chemical_formula_sum '[Pr4 Ga2 Pb2]'
_cell_volume [239.2587]
_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
[
  Pr  Pr0  2  0.2218  0.7500  0.4380  1
  Pr  Pr1  2  0.3040  0.2500  0.0761  1
  Ga  Ga2  2  0.3757  0.2500  0.7084  1
  Pb  Pb3  2  0.1258  0.7500  0.7892  1
]