data_[K4P4Pt12Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  P  2.1900  1.0000  0.5500
  Pt  2.2800  1.3500  0.8050
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [7.2326]
_cell_length_b [13.7796]
_cell_length_c [6.1318]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [KPPt3Pb]
_chemical_formula_sum '[K4 P4 Pt12 Pb4]'
_cell_volume [611.1157]
_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
[
  K  K0  4  0.0000  0.2409  0.7500  1
  P  P1  4  0.0000  0.0730  0.2500  1
  Pt  Pt2  8  0.1981  0.0000  0.0000  1
  Pt  Pt3  4  0.0000  0.2325  0.2500  1
  Pb  Pb4  4  0.0000  0.4287  0.2500  1
]