data_[Na4Dy2Sn6S12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Dy  1.2200  1.7500  1.1310
  Sn  1.9600  1.4500  0.8300
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.9876]
_cell_length_b [12.2505]
_cell_length_c [7.0769]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.1296]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na2Dy(SnS2)3]
_chemical_formula_sum '[Na4 Dy2 Sn6 S12]'
_cell_volume [572.3443]
_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
[
  Na  Na0  4  0.0000  0.3312  0.0000  1.0
  Dy  Dy1  2  0.0000  0.0000  0.0000  1.0
  Sn  Sn2  4  0.0000  0.1628  0.5000  1.0
  Sn  Sn3  2  0.0000  0.5000  0.5000  1.0
  S  S4  8  0.2426  0.8469  0.2438  1.0
  S  S5  4  0.2303  0.0000  0.7433  1.0
]