data_[Ir12Os4Rh4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ir  2.2000  1.3500  0.7650
  Os  2.2000  1.3000  0.6730
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [5.4861]
_cell_length_b [3.8570]
_cell_length_c [13.6569]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Ir3OsRh]
_chemical_formula_sum '[Ir12 Os4 Rh4]'
_cell_volume [288.9801]
_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
[
  Os  Os0  4  0.1201  0.7500  0.4530  1.0
  Ir  Ir1  4  0.1221  0.7500  0.6486  1.0
  Ir  Ir2  4  0.1240  0.7500  0.2518  1.0
  Ir  Ir3  4  0.1277  0.7500  0.0486  1.0
  Rh  Rh4  4  0.1265  0.7500  0.8490  1.0
]