data_[Ce4Nd2Sb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Nd  1.1400  1.8500  1.2765
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [4.4917]
_cell_length_b [4.4007]
_cell_length_c [11.7424]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.4253]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ce2NdSb]
_chemical_formula_sum '[Ce4 Nd2 Sb2]'
_cell_volume [228.2749]
_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  2  0.0007  0.7500  0.8835  1.0
  Ce  Ce1  2  0.3996  0.2500  0.8876  1.0
  Nd  Nd2  2  0.3023  0.7500  0.6103  1.0
  Sb  Sb3  2  0.1740  0.7500  0.3293  1.0
]