data_[Ir4Rh6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ir  2.2000  1.3500  0.7650
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.0936]
_cell_length_b [3.8515]
_cell_length_c [6.0975]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0186]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ir2Rh3]
_chemical_formula_sum '[Ir4 Rh6]'
_cell_volume [143.1082]
_cell_formula_units_Z [2]
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
[
  Ir  Ir0  2  0.0480  0.2500  0.6477  1
  Ir  Ir1  2  0.2494  0.2500  0.2526  1
  Rh  Rh2  2  0.1478  0.7500  0.9522  1
  Rh  Rh3  2  0.3491  0.7500  0.5506  1
  Rh  Rh4  2  0.4484  0.2500  0.8514  1
]