data_[Ca1B2Os1W1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  B  2.0400  0.8500  0.4100
  Os  2.2000  1.3000  0.6730
  W  2.3600  1.3500  0.7667
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [4.0768]
_cell_length_b [4.0768]
_cell_length_c [4.9723]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [CaB2OsW]
_chemical_formula_sum '[Ca1 B2 Os1 W1]'
_cell_volume [82.6405]
_cell_formula_units_Z [1]
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
[
  Ca  Ca0  1  0.0000  0.0000  0.0000  1
  B  B1  2  0.0000  0.5000  0.0000  1
  Os  Os2  1  0.5000  0.5000  0.5000  1
  W  W3  1  0.0000  0.0000  0.5000  1
]