data_[Tl8Cd2Hg4Sb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
  Hg  2.0000  1.5000  1.2450
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.9141]
_cell_length_b [8.2042]
_cell_length_c [5.2860]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.9993]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tl4Cd(HgSb)2]
_chemical_formula_sum '[Tl8 Cd2 Hg4 Sb4]'
_cell_volume [595.9928]
_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
[
  Tl  Tl0  8  0.1302  0.2397  0.1772  1.0
  Cd  Cd1  2  0.0000  0.0000  0.5000  1.0
  Hg  Hg2  4  0.1050  0.5000  0.6819  1.0
  Sb  Sb3  4  0.1949  0.0000  0.7350  1.0
]