data_[Tl2Cd6Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [3.2699]
_cell_length_b [7.3266]
_cell_length_c [11.3843]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.2796]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [TlCd3Pb]
_chemical_formula_sum '[Tl2 Cd6 Pb2]'
_cell_volume [270.5408]
_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
[
  Tl  Tl0  2  0.3081  0.2500  0.1071  1
  Cd  Cd1  4  0.0802  0.5443  0.6676  1
  Cd  Cd2  2  0.4854  0.7500  0.4708  1
  Pb  Pb3  2  0.3447  0.7500  0.1696  1
]