data_[Pr12P4C4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  P  2.1900  1.0000  0.5500
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [3.9620]
_cell_length_b [12.1785]
_cell_length_c [10.0557]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Pr3PC]
_chemical_formula_sum '[Pr12 P4 C4]'
_cell_volume [485.2062]
_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  0.0000  0.1354  0.5552  1.0
  Pr  Pr1  4  0.0000  0.4335  0.7500  1.0
  P  P2  4  0.0000  0.2494  0.2500  1.0
  C  C3  4  0.0000  0.5000  0.0000  1.0
]