data_[Nd4Dy4Br2N2Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Dy  1.2200  1.7500  1.1310
  Br  2.9600  1.1500  0.8825
  N  3.0400  0.6500  0.6300
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.0878]
_cell_length_b [3.7654]
_cell_length_c [8.3253]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.1996]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Nd2Dy2BrNCl4]
_chemical_formula_sum '[Nd4 Dy4 Br2 N2 Cl8]'
_cell_volume [519.3041]
_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  4  0.0005  0.0000  0.2973  1
  Dy  Dy1  4  0.1413  0.5000  0.5737  1
  Br  Br2  2  0.0000  0.5000  0.0000  1
  N  N3  2  0.0000  0.5000  0.5000  1
  Cl  Cl4  4  0.1703  0.0000  0.8170  1
  Cl  Cl5  4  0.1744  0.0000  0.3556  1
]