data_[K6As8Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  As  2.1800  1.1500  0.6600
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [23.9998]
_cell_length_b [4.2354]
_cell_length_c [5.2179]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.8091]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K3(AsPt)4]
_chemical_formula_sum '[K6 As8 Pt8]'
_cell_volume [522.6429]
_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  0.1414  0.5000  0.1292  1.0
  K  K1  2  0.0000  0.0000  0.0000  1.0
  As  As2  4  0.0527  0.5000  0.5694  1.0
  As  As3  4  0.2085  0.0000  0.6206  1.0
  Pt  Pt4  4  0.1031  0.0000  0.5769  1.0
  Pt  Pt5  4  0.2475  0.5000  0.8207  1.0
]