data_[La4Tl4Se8O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Tl  1.6200  1.9000  1.3325
  Se  2.5500  1.1500  1.0133
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [8.8331]
_cell_length_b [11.0059]
_cell_length_c [7.9883]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.9367]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [LaTl(SeO3)2]
_chemical_formula_sum '[La4 Tl4 Se8 O24]'
_cell_volume [738.8446]
_cell_formula_units_Z [4]
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
[
  La  La0  4  0.0000  0.4390  0.2500  1.0
  Tl  Tl1  4  0.0000  0.1648  0.7500  1.0
  Se  Se2  8  0.2061  0.1210  0.3019  1.0
  O  O3  8  0.0914  0.3893  0.5715  1.0
  O  O4  8  0.1864  0.2712  0.2403  1.0
  O  O5  8  0.2258  0.0435  0.1232  1.0
]