data_[Na8In4Pb12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  In  1.7800  1.5500  0.9400
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [17.3161]
_cell_length_b [7.0708]
_cell_length_c [5.8659]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.9947]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Na2InPb3]
_chemical_formula_sum '[Na8 In4 Pb12]'
_cell_volume [712.8639]
_cell_formula_units_Z [4]
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  8  0.1618  0.3704  0.9014  1.0
  In  In1  4  0.0000  0.1159  0.7500  1.0
  Pb  Pb2  8  0.1682  0.1215  0.4017  1.0
  Pb  Pb3  4  0.0000  0.3606  0.2500  1.0
]