data_[Dy4As2Cl6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  As  2.1800  1.1500  0.6600
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Cmm2]
_cell_length_a [5.2684]
_cell_length_b [14.6057]
_cell_length_c [18.7803]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [35]
_chemical_formula_structural [Dy2AsCl3]
_chemical_formula_sum '[Dy4 As2 Cl6]'
_cell_volume [1445.1085]
_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
[
  Dy  Dy0  4  0.0000  0.3770  0.4973  1
  As  As1  2  0.0000  0.5000  0.3988  1
  Cl  Cl2  4  0.0000  0.1775  0.5032  1
  Cl  Cl3  2  0.0000  0.5000  0.6001  1
]