data_[Cd4As2Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cd  1.6900  1.5500  1.0900
  As  2.1800  1.1500  0.6600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [7.7894]
_cell_length_b [3.2483]
_cell_length_c [8.2226]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.4637]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Cd2AsPb]
_chemical_formula_sum '[Cd4 As2 Pb2]'
_cell_volume [206.2918]
_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
[
  Cd  Cd0  2  0.2586  0.0000  0.7721  1
  Cd  Cd1  2  0.4996  0.5000  0.0184  1
  As  As2  2  0.2407  0.5000  0.2302  1
  Pb  Pb3  2  0.0011  0.5000  0.4793  1
]