data_[Na2Tl6Cd2Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  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 [8.2506]
_cell_length_b [4.6762]
_cell_length_c [9.7009]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.1618]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [NaTl3CdPb]
_chemical_formula_sum '[Na2 Tl6 Cd2 Pb2]'
_cell_volume [353.5398]
_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
[
  Na  Na0  2  0.1621  0.7500  0.2907  1.0
  Tl  Tl1  2  0.1720  0.2500  0.0416  1.0
  Tl  Tl2  2  0.1786  0.7500  0.7814  1.0
  Tl  Tl3  2  0.1872  0.2500  0.5356  1.0
  Cd  Cd4  2  0.4934  0.2500  0.3867  1.0
  Pb  Pb5  2  0.4932  0.7500  0.1253  1.0
]