data_[Pr8W4C8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  W  2.3600  1.3500  0.7667
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [P4_2/mnm]
_cell_length_a [5.8471]
_cell_length_b [5.8471]
_cell_length_c [10.5551]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [136]
_chemical_formula_structural [Pr2WC2]
_chemical_formula_sum '[Pr8 W4 C8]'
_cell_volume [360.8667]
_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
[
  Pr  Pr0  8  0.1958  0.1958  0.3435  1.0
  W  W1  4  0.1767  0.1767  0.0000  1.0
  C  C2  4  0.0000  0.0000  0.1406  1.0
  C  C3  4  0.0000  0.5000  0.0000  1.0
]