data_[K4Na8In2Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  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 [15.2872]
_cell_length_b [7.8018]
_cell_length_c [5.7456]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.3789]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K2Na4InPb2]
_chemical_formula_sum '[K4 Na8 In2 Pb4]'
_cell_volume [650.3190]
_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
[
  K  K0  4  0.1358  0.5000  0.6561  1
  Na  Na1  8  0.1277  0.2085  0.1482  1
  In  In2  2  0.0000  0.0000  0.5000  1
  Pb  Pb3  4  0.1977  0.0000  0.7134  1
]