data_[Cs4Cd4Hg2Br12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Cd  1.6900  1.5500  1.0900
  Hg  2.0000  1.5000  1.2450
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.5020]
_cell_length_b [8.2027]
_cell_length_c [9.4756]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.1721]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs2Cd2HgBr6]
_chemical_formula_sum '[Cs4 Cd4 Hg2 Br12]'
_cell_volume [1007.9223]
_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  0.1814  0.5000  0.2112  1.0
  Cd  Cd1  4  0.0190  0.0000  0.2181  1.0
  Hg  Hg2  2  0.0000  0.5000  0.5000  1.0
  Br  Br3  8  0.0914  0.2564  0.8546  1.0
  Br  Br4  4  0.2059  0.0000  0.3669  1.0
]