data_[P8Os2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  P  2.1900  1.0000  0.5500
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [4.7241]
_cell_length_b [4.7105]
_cell_length_c [7.1537]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.6362]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [P4Os]
_chemical_formula_sum '[P8 Os2]'
_cell_volume [156.9448]
_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
[
  P  P0  4  0.2158  0.6903  0.2486  1.0
  P  P1  4  0.3774  0.1520  0.5888  1.0
  Os  Os2  2  0.0000  0.0000  0.0000  1.0
]