data_[Sr4Zn12Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  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 [15.2955]
_cell_length_b [4.3372]
_cell_length_c [8.0882]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.8954]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [SrZn3Pt2]
_chemical_formula_sum '[Sr4 Zn12 Pt8]'
_cell_volume [482.6921]
_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
[
  Sr  Sr0  4  0.1524  0.0000  0.0860  1.0
  Zn  Zn1  4  0.0129  0.0000  0.3445  1.0
  Zn  Zn2  4  0.1025  0.5000  0.6913  1.0
  Zn  Zn3  4  0.1852  0.5000  0.4547  1.0
  Pt  Pt4  4  0.0175  0.5000  0.1739  1.0
  Pt  Pt5  4  0.1747  0.0000  0.6441  1.0
]