data_[Na2Cd12Ag10]
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
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [4.9452]
_cell_length_b [13.2279]
_cell_length_c [7.7588]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.2710]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [NaCd6Ag5]
_chemical_formula_sum '[Na2 Cd12 Ag10]'
_cell_volume [504.5043]
_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  2  0.0000  0.0000  0.0000  1.0
  Cd  Cd1  8  0.0374  0.1831  0.7052  1.0
  Cd  Cd2  4  0.0472  0.5000  0.2070  1.0
  Ag  Ag3  4  0.0000  0.3137  0.0000  1.0
  Ag  Ag4  4  0.0000  0.3773  0.5000  1.0
  Ag  Ag5  2  0.0000  0.0000  0.5000  1.0
]