data_[Ir3Ru3Pt6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ir  2.2000  1.3500  0.7650
  Ru  2.2000  1.3000  0.6610
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [2.7571]
_cell_length_b [2.7571]
_cell_length_c [27.3252]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [IrRuPt2]
_chemical_formula_sum '[Ir3 Ru3 Pt6]'
_cell_volume [179.8895]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.4971  1.0
  Ir  Ir1  3  0.0000  0.0000  0.7539  1.0
  Pt  Pt2  3  0.0000  0.0000  0.0018  1.0
  Pt  Pt3  3  0.0000  0.0000  0.2472  1.0
]