data_[Cs4Tl2Hg4Cl12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Tl  1.6200  1.9000  1.3325
  Hg  2.0000  1.5000  1.2450
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.6219]
_cell_length_b [8.1296]
_cell_length_c [9.0911]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.1974]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs2Tl(HgCl3)2]
_chemical_formula_sum '[Cs4 Tl2 Hg4 Cl12]'
_cell_volume [878.8335]
_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
[
  Cs  Cs0  4  0.2142  0.5000  0.1880  1.0
  Tl  Tl1  2  0.0000  0.5000  0.5000  1.0
  Hg  Hg2  4  0.0378  0.0000  0.1729  1.0
  Cl  Cl3  8  0.0669  0.2597  0.8066  1.0
  Cl  Cl4  4  0.2421  0.0000  0.3963  1.0
]