data_[Ce8Bi4Sb2N4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Bi  2.0200  1.6000  1.0350
  Sb  2.0500  1.4500  0.8300
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.5680]
_cell_length_b [4.1635]
_cell_length_c [7.5271]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.9366]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ce4Bi2SbN2]
_chemical_formula_sum '[Ce8 Bi4 Sb2 N4]'
_cell_volume [474.5675]
_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
[
  Ce  Ce0  4  0.0456  0.5000  0.7490  1.0
  Ce  Ce1  4  0.2156  0.0000  0.1520  1.0
  Bi  Bi2  4  0.1323  0.0000  0.5213  1.0
  Sb  Sb3  2  0.0000  0.0000  0.0000  1.0
  N  N4  4  0.1807  0.5000  0.9785  1.0
]