data_[Sb4Ir2Os2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sb  2.0500  1.4500  0.8300
  Ir  2.2000  1.3500  0.7650
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.4387]
_cell_length_b [3.2408]
_cell_length_c [5.5118]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.8290]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sb2IrOs]
_chemical_formula_sum '[Sb4 Ir2 Os2]'
_cell_volume [146.9758]
_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
[
  Sb  Sb0  4  0.2477  0.5000  0.7458  1
  Os  Os1  2  0.0000  0.0000  0.5000  1
  Ir  Ir2  2  0.0000  0.5000  0.0000  1
]