data_[Os8W4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Os  2.2000  1.3000  0.6730
  W  2.3600  1.3500  0.7667
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [10.1262]
_cell_length_b [2.7807]
_cell_length_c [6.5710]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.9987]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Os2W]
_chemical_formula_sum '[Os8 W4]'
_cell_volume [179.5311]
_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  2  0.1678  0.5000  0.3316  1.0
  Os  Os1  2  0.3333  0.0000  0.6638  1.0
  Os  Os2  2  0.3897  0.0000  0.2769  1.0
  Os  Os3  2  0.4981  0.5000  0.0021  1.0
  W  W4  2  0.0525  0.0000  0.6101  1.0
  W  W5  2  0.2252  0.5000  0.9488  1.0
]