data_[Cs8Rb6Ag2Cl16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Rb  0.8200  2.3500  1.6600
  Ag  1.9300  1.6000  1.0867
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.8304]
_cell_length_b [9.4088]
_cell_length_c [9.5229]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.4092]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs4Rb3AgCl8]
_chemical_formula_sum '[Cs8 Rb6 Ag2 Cl16]'
_cell_volume [1244.1322]
_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
[
  Cs  Cs0  4  0.2500  0.2500  0.5000  1.0
  Cs  Cs1  2  0.0000  0.0000  0.0000  1.0
  Cs  Cs2  2  0.0000  0.5000  0.0000  1.0
  Rb  Rb3  4  0.2500  0.2500  0.0000  1.0
  Rb  Rb4  2  0.0000  0.5000  0.5000  1.0
  Ag  Ag5  2  0.0000  0.0000  0.5000  1.0
  Cl  Cl6  8  0.0039  0.2187  0.7139  1.0
  Cl  Cl7  4  0.2386  0.5000  0.2278  1.0
  Cl  Cl8  4  0.2450  0.5000  0.7555  1.0
]