data_[Sr8Pt8Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Pt  2.2800  1.3500  0.8050
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.0052]
_cell_length_b [5.8217]
_cell_length_c [8.6336]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.2912]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Sr2Pt2Au]
_chemical_formula_sum '[Sr8 Pt8 Au4]'
_cell_volume [487.3252]
_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  8  0.1502  0.3572  0.1517  1.0
  Pt  Pt1  8  0.1339  0.1376  0.5046  1.0
  Au  Au2  4  0.0000  0.1572  0.7500  1.0
]