data_[Nd4Zn2Sb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Zn  1.6500  1.3500  0.8800
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.2275]
_cell_length_b [4.2643]
_cell_length_c [8.9896]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.1250]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Nd2ZnSb]
_chemical_formula_sum '[Nd4 Zn2 Sb2]'
_cell_volume [225.5526]
_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
[
  Nd  Nd0  2  0.2217  0.2500  0.4382  1.0
  Nd  Nd1  2  0.2962  0.7500  0.0778  1.0
  Zn  Zn2  2  0.3717  0.7500  0.7096  1.0
  Sb  Sb3  2  0.1321  0.2500  0.7908  1.0
]