data_[Rb10Ag2Br12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ag  1.9300  1.6000  1.0867
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.3740]
_cell_length_b [14.7564]
_cell_length_c [8.3608]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.0598]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb5AgBr6]
_chemical_formula_sum '[Rb10 Ag2 Br12]'
_cell_volume [982.2429]
_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  0.0000  0.1646  0.5000  1.0
  Rb  Rb1  4  0.0000  0.3263  0.0000  1.0
  Rb  Rb2  2  0.0000  0.5000  0.5000  1.0
  Ag  Ag3  2  0.0000  0.0000  0.0000  1.0
  Br  Br4  8  0.2420  0.3353  0.7418  1.0
  Br  Br5  4  0.1994  0.0000  0.8073  1.0
]