data_[K6U2Sn4S12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  U  1.3800  1.7500  0.9913
  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 [7.2783]
_cell_length_b [12.6025]
_cell_length_c [7.5926]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.6839]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K3U(SnS3)2]
_chemical_formula_sum '[K6 U2 Sn4 S12]'
_cell_volume [659.7223]
_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  4  0.0000  0.1737  0.5000  1
  K  K1  2  0.0000  0.5000  0.5000  1
  U  U2  2  0.0000  0.0000  0.0000  1
  Sn  Sn3  4  0.0000  0.3345  0.0000  1
  S  S4  8  0.2202  0.1530  0.2014  1
  S  S5  4  0.2377  0.0000  0.7983  1
]