data_[Os4Rh8W4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Os  2.2000  1.3000  0.6730
  Rh  2.2800  1.3500  0.7450
  W  2.3600  1.3500  0.7667
]
_symmetry_space_group_name_H-M [Ama2]
_cell_length_a [4.3940]
_cell_length_b [9.5196]
_cell_length_c [5.5288]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [40]
_chemical_formula_structural [OsRh2W]
_chemical_formula_sum '[Os4 Rh8 W4]'
_cell_volume [231.2620]
_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  0.2500  0.0826  0.2505  1
  Rh  Rh1  4  0.2500  0.0835  0.7525  1
  Rh  Rh2  4  0.2500  0.3333  0.4978  1
  W  W3  4  0.2500  0.3361  0.9993  1
]