data_[K4U2Pd4Se8]
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
  Pd  2.2000  1.4000  0.8462
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [14.8831]
_cell_length_b [4.1082]
_cell_length_c [7.9311]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.1466]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K2U(PdSe2)2]
_chemical_formula_sum '[K4 U2 Pd4 Se8]'
_cell_volume [458.1045]
_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  0.1356  0.0000  0.5774  1
  U  U1  2  0.0000  0.0000  0.0000  1
  Pd  Pd2  4  0.1798  0.5000  0.9945  1
  Se  Se3  4  0.0109  0.5000  0.7606  1
  Se  Se4  4  0.1931  0.0000  0.1884  1
]