data_[Co2Ir2Os2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Co  1.8800  1.3500  0.7683
  Ir  2.2000  1.3500  0.7650
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [2.6874]
_cell_length_b [3.7186]
_cell_length_c [7.9365]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [CoIrOs]
_chemical_formula_sum '[Co2 Ir2 Os2]'
_cell_volume [79.3144]
_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
[
  Co  Co0  2  0.0000  0.0000  0.9966  1.0
  Os  Os1  2  0.0000  0.0000  0.3372  1.0
  Ir  Ir2  2  0.0000  0.0000  0.6662  1.0
]