data_[K2Dy2Cu2I12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Dy  1.2200  1.7500  1.1310
  Cu  1.9000  1.3500  0.8200
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [8.3179]
_cell_length_b [12.3213]
_cell_length_c [7.8992]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.2053]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [KDyCuI6]
_chemical_formula_sum '[K2 Dy2 Cu2 I12]'
_cell_volume [801.2766]
_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
[
  K  K0  2  0.0000  0.0269  0.0000  1.0
  Dy  Dy1  2  0.0000  0.6838  0.5000  1.0
  Cu  Cu2  2  0.0000  0.3315  0.5000  1.0
  I  I3  4  0.1046  0.4842  0.7259  1.0
  I  I4  4  0.1806  0.8153  0.7750  1.0
  I  I5  4  0.1877  0.1812  0.6705  1.0
]