data_[Nd8Sb4P4N20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Sb  2.0500  1.4500  0.8300
  P  2.1900  1.0000  0.5500
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [3.3478]
_cell_length_b [14.3875]
_cell_length_c [10.3438]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Nd2SbPN5]
_chemical_formula_sum '[Nd8 Sb4 P4 N20]'
_cell_volume [498.2263]
_cell_formula_units_Z [4]
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  4  0.0000  0.1099  0.6750  1
  Nd  Nd1  4  0.0000  0.1278  0.3281  1
  Sb  Sb2  4  0.0000  0.2049  0.0357  1
  P  P3  4  0.0000  0.4492  0.4260  1
  N  N4  4  0.0000  0.0297  0.0003  1
  N  N5  4  0.0000  0.2913  0.6737  1
  N  N6  4  0.0000  0.3329  0.3949  1
  N  N7  4  0.0000  0.3448  0.0047  1
  N  N8  4  0.0000  0.4989  0.7855  1
]