data_[Zn8Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.8785]
_cell_length_b [2.8519]
_cell_length_c [6.6684]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.8640]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Zn2Pt]
_chemical_formula_sum '[Zn8 Pt4]'
_cell_volume [178.8058]
_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
[
  Zn  Zn0  4  0.0386  0.5000  0.8156  1.0
  Zn  Zn1  4  0.1386  0.0000  0.5305  1.0
  Pt  Pt2  4  0.1861  0.0000  0.1574  1.0
]