data_[Dy4Cu4Cl16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Cu  1.9000  1.3500  0.8200
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [7.7179]
_cell_length_b [16.7067]
_cell_length_c [6.8264]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.0393]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [DyCuCl4]
_chemical_formula_sum '[Dy4 Cu4 Cl16]'
_cell_volume [746.1271]
_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
[
  Dy  Dy0  4  0.0000  0.4353  0.2500  1.0
  Cu  Cu1  4  0.0000  0.1706  0.7500  1.0
  Cl  Cl2  8  0.2246  0.3165  0.2461  1.0
  Cl  Cl3  8  0.2266  0.4533  0.7061  1.0
]