data_[Nd4I4Cl4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  I  2.6600  1.4000  1.2733
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.4480]
_cell_length_b [4.1010]
_cell_length_c [6.9718]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.0700]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [NdICl]
_chemical_formula_sum '[Nd4 I4 Cl4]'
_cell_volume [451.8972]
_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  0.2498  0.5000  0.7459  1
  I  I1  4  0.1135  0.5000  0.3225  1
  Cl  Cl2  4  0.1473  0.0000  0.8494  1
]