data_[P16Ru2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  P  2.1900  1.0000  0.5500
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [7.2989]
_cell_length_b [7.2989]
_cell_length_c [4.9715]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [P8Ru]
_chemical_formula_sum '[P16 Ru2]'
_cell_volume [264.8504]
_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  8  0.0000  0.3316  0.0000  1
  P  P1  8  0.1553  0.8447  0.5000  1
  Ru  Ru2  2  0.0000  0.0000  0.0000  1
]