data_[Ru8Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ru  2.2000  1.3000  0.6610
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.0647]
_cell_length_b [2.7569]
_cell_length_c [6.4849]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.2974]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ru2Pt]
_chemical_formula_sum '[Ru8 Pt4]'
_cell_volume [174.3667]
_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
[
  Ru  Ru0  4  0.1471  0.5000  0.5320  1.0
  Ru  Ru1  4  0.2016  0.5000  0.1431  1.0
  Pt  Pt2  4  0.0250  0.0000  0.8009  1.0
]