data_[Na24Cd10Hg4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  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 [12.6646]
_cell_length_b [10.9194]
_cell_length_c [8.4944]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.7165]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na12Cd5Hg2]
_chemical_formula_sum '[Na24 Cd10 Hg4]'
_cell_volume [1136.1579]
_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
[
  Na  Na0  8  0.1077  0.2597  0.3875  1.0
  Na  Na1  8  0.1762  0.1729  0.8190  1.0
  Na  Na2  4  0.1049  0.5000  0.7302  1.0
  Na  Na3  4  0.1056  0.0000  0.1577  1.0
  Cd  Cd4  4  0.1122  0.5000  0.1291  1.0
  Cd  Cd5  4  0.2402  0.0000  0.5347  1.0
  Cd  Cd6  2  0.0000  0.0000  0.5000  1.0
  Hg  Hg7  4  0.0000  0.2616  0.0000  1.0
]