data_[Mg4Cd16Ag6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Cd  1.6900  1.5500  1.0900
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.6619]
_cell_length_b [8.0881]
_cell_length_c [5.7058]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.1980]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Mg2Cd8Ag3]
_chemical_formula_sum '[Mg4 Cd16 Ag6]'
_cell_volume [578.3678]
_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
[
  Mg  Mg0  4  0.1895  0.0000  0.2648  1.0
  Cd  Cd1  8  0.1167  0.3156  0.4433  1.0
  Cd  Cd2  4  0.0994  0.5000  0.9056  1.0
  Cd  Cd3  4  0.1988  0.0000  0.7808  1.0
  Ag  Ag4  4  0.0000  0.1753  0.0000  1.0
  Ag  Ag5  2  0.0000  0.0000  0.5000  1.0
]