data_[Rb6Cd8Ag4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  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 [13.3856]
_cell_length_b [4.9497]
_cell_length_c [10.2645]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.8842]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb3(Cd2Ag)2]
_chemical_formula_sum '[Rb6 Cd8 Ag4]'
_cell_volume [643.4630]
_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
[
  Rb  Rb0  4  0.1219  0.5000  0.3719  1.0
  Rb  Rb1  2  0.0000  0.0000  0.0000  1.0
  Cd  Cd2  4  0.0898  0.0000  0.6346  1.0
  Cd  Cd3  4  0.2446  0.5000  0.0800  1.0
  Ag  Ag4  4  0.1796  0.5000  0.7748  1.0
]