data_[Nd4Cd4I4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Cd  1.6900  1.5500  1.0900
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.8523]
_cell_length_b [4.5345]
_cell_length_c [12.4239]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.1339]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [NdCdI]
_chemical_formula_sum '[Nd4 Cd4 I4]'
_cell_volume [442.2797]
_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  0.0060  0.0000  0.6874  1.0
  Cd  Cd1  4  0.1656  0.5000  0.4668  1.0
  I  I2  4  0.1775  0.5000  0.8442  1.0
]