data_[Pr8Bi4Te2N4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Bi  2.0200  1.6000  1.0350
  Te  2.1000  1.4000  1.2933
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.2556]
_cell_length_b [4.2821]
_cell_length_c [9.2591]
_cell_angle_alpha [90.0000]
_cell_angle_beta [121.8739]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr4Bi2TeN2]
_chemical_formula_sum '[Pr8 Bi4 Te2 N4]'
_cell_volume [580.9949]
_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  0.0290  0.5000  0.7723  1.0
  Pr  Pr1  4  0.2280  0.0000  0.1278  1.0
  Bi  Bi2  4  0.1012  0.0000  0.5578  1.0
  Te  Te3  2  0.0000  0.0000  0.0000  1.0
  N  N4  4  0.1789  0.5000  0.9824  1.0
]