data_[Zn4Cd8Ag8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Cd  1.6900  1.5500  1.0900
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [4.7186]
_cell_length_b [15.6526]
_cell_length_c [5.2095]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Zn(CdAg)2]
_chemical_formula_sum '[Zn4 Cd8 Ag8]'
_cell_volume [384.7683]
_cell_formula_units_Z [4]
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
[
  Zn  Zn0  4  0.0000  0.4499  0.4985  1.0
  Cd  Cd1  4  0.0000  0.0485  0.6600  1.0
  Cd  Cd2  4  0.0000  0.2541  0.5600  1.0
  Ag  Ag3  4  0.0000  0.1404  0.1361  1.0
  Ag  Ag4  4  0.0000  0.3601  0.0110  1.0
]