data_[Cd8Ag6Hg2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cd  1.6900  1.5500  1.0900
  Ag  1.9300  1.6000  1.0867
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [Pmma]
_cell_length_a [9.7090]
_cell_length_b [6.6629]
_cell_length_c [5.0057]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [51]
_chemical_formula_structural [Cd4Ag3Hg]
_chemical_formula_sum '[Cd8 Ag6 Hg2]'
_cell_volume [323.8207]
_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
[
  Cd  Cd0  4  0.0000  0.2409  0.5000  1
  Cd  Cd1  4  0.2500  0.2405  0.1105  1
  Ag  Ag2  2  0.0000  0.0000  0.0000  1
  Ag  Ag3  2  0.2500  0.0000  0.6172  1
  Ag  Ag4  2  0.2500  0.5000  0.6074  1
  Hg  Hg5  2  0.0000  0.5000  0.0000  1
]