data_[Pr10Pa2N10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Pa  1.5000  1.8000  1.0400
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.5960]
_cell_length_b [5.1637]
_cell_length_c [7.3085]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.9168]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr5PaN5]
_chemical_formula_sum '[Pr10 Pa2 N10]'
_cell_volume [413.9795]
_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
[
  Pr  Pr0  4  0.1707  0.5000  0.8415  1
  Pr  Pr1  4  0.1762  0.5000  0.3270  1
  Pr  Pr2  2  0.0000  0.0000  0.5000  1
  Pa  Pa3  2  0.0000  0.0000  0.0000  1
  N  N4  4  0.1492  0.0000  0.3001  1
  N  N5  4  0.1539  0.0000  0.8472  1
  N  N6  2  0.0000  0.5000  0.0000  1
]