data_[Zn4Cu16Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Cu  1.9000  1.3500  0.8200
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [3.9807]
_cell_length_b [11.3394]
_cell_length_c [6.3933]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [Zn2Cu8Pt]
_chemical_formula_sum '[Zn4 Cu16 Pt2]'
_cell_volume [288.5881]
_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
[
  Zn  Zn0  4  0.0000  0.1478  0.5303  1
  Cu  Cu1  4  0.0000  0.1537  0.1001  1
  Cu  Cu2  4  0.0000  0.3025  0.8187  1
  Cu  Cu3  4  0.0000  0.3443  0.3141  1
  Cu  Cu4  2  0.0000  0.0000  0.8218  1
  Cu  Cu5  2  0.0000  0.5000  0.0304  1
  Pt  Pt6  2  0.0000  0.5000  0.6159  1
]