data_[Cs1Dy1Sn2I8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Dy  1.2200  1.7500  1.1310
  Sn  1.9600  1.4500  0.8300
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [7.4940]
_cell_length_b [7.8852]
_cell_length_c [10.3663]
_cell_angle_alpha [83.1189]
_cell_angle_beta [83.0713]
_cell_angle_gamma [85.8675]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [CsDy(SnI4)2]
_chemical_formula_sum '[Cs1 Dy1 Sn2 I8]'
_cell_volume [602.6795]
_cell_formula_units_Z [1]
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
[
  Cs  Cs0  1  0.0000  0.0000  0.5000  1.0
  Dy  Dy1  1  0.0000  0.0000  0.0000  1.0
  Sn  Sn2  2  0.4678  0.4836  0.7464  1.0
  I  I3  2  0.2221  0.3192  0.9794  1.0
  I  I4  2  0.2397  0.8339  0.2015  1.0
  I  I5  2  0.2612  0.3922  0.5437  1.0
  I  I6  2  0.2622  0.8538  0.7867  1.0
]