data_[Ce8Pb4Au2N4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Pb  2.3300  1.8000  1.1225
  Au  2.5400  1.3500  1.0700
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.6555]
_cell_length_b [3.9063]
_cell_length_c [7.6388]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.2369]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ce4Pb2AuN2]
_chemical_formula_sum '[Ce8 Pb4 Au2 N4]'
_cell_volume [456.6727]
_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  0.0453  0.5000  0.7541  1.0
  Ce  Ce1  4  0.2151  0.0000  0.1561  1.0
  Pb  Pb2  4  0.1343  0.0000  0.5043  1.0
  Au  Au3  2  0.0000  0.0000  0.0000  1.0
  N  N4  4  0.1782  0.5000  0.9740  1.0
]