data_[Cs4Si8Pt12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Si  1.9000  1.1000  0.5400
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [6.6988]
_cell_length_b [11.0924]
_cell_length_c [6.3282]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [CsSi2Pt3]
_chemical_formula_sum '[Cs4 Si8 Pt12]'
_cell_volume [470.2196]
_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
[
  Cs  Cs0  2  0.0000  0.0000  0.4997  1
  Cs  Cs1  2  0.0000  0.5000  0.9832  1
  Si  Si2  4  0.0000  0.1783  0.0463  1
  Si  Si3  4  0.0000  0.3409  0.4667  1
  Pt  Pt4  8  0.2113  0.2457  0.7494  1
  Pt  Pt5  4  0.2185  0.0000  0.9891  1
]