data_[Cs8Cd6Hg4]
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
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [20.1946]
_cell_length_b [4.9415]
_cell_length_c [9.3214]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.0821]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs4Cd3Hg2]
_chemical_formula_sum '[Cs8 Cd6 Hg4]'
_cell_volume [879.0853]
_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  0.0726  0.5000  0.8778  1
  Cs  Cs1  4  0.2364  0.0000  0.6959  1
  Cd  Cd2  4  0.0971  0.0000  0.2723  1
  Cd  Cd3  2  0.0000  0.0000  0.5000  1
  Hg  Hg4  4  0.0895  0.5000  0.4626  1
]