data_[Na4In16Pb2]
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/m]
_cell_length_a [8.5580]
_cell_length_b [16.7102]
_cell_length_c [5.1561]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.4359]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na2In8Pb]
_chemical_formula_sum '[Na4 In16 Pb2]'
_cell_volume [622.3233]
_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  4  0.0000  0.3263  0.0000  1
  In  In1  8  0.2169  0.1452  0.2226  1
  In  In2  4  0.0000  0.2057  0.5000  1
  In  In3  4  0.1104  0.5000  0.8518  1
  Pb  Pb4  2  0.0000  0.0000  0.5000  1
]