data_[Pr1Sm1P2Os2O2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Sm  1.1700  1.8500  1.2290
  P  2.1900  1.0000  0.5500
  Os  2.2000  1.3000  0.6730
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [4.0411]
_cell_length_b [4.0411]
_cell_length_c [8.2075]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [PrSmP2(OsO)2]
_chemical_formula_sum '[Pr1 Sm1 P2 Os2 O2]'
_cell_volume [134.0318]
_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
[
  Pr  Pr0  1  0.0000  0.0000  0.8569  1
  Sm  Sm1  1  0.5000  0.5000  0.1412  1
  P  P2  1  0.0000  0.0000  0.3511  1
  P  P3  1  0.5000  0.5000  0.6457  1
  Os  Os4  2  0.0000  0.5000  0.4976  1
  O  O5  2  0.0000  0.5000  0.0049  1
]