data_[Rb10P2S8I4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  P  2.1900  1.0000  0.5500
  S  2.5800  1.0000  0.8800
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [10.1746]
_cell_length_b [11.6326]
_cell_length_c [8.9424]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Rb5P(S2I)2]
_chemical_formula_sum '[Rb10 P2 S8 I4]'
_cell_volume [1058.4052]
_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  8  0.2136  0.2181  0.0520  1.0
  Rb  Rb1  2  0.5000  0.0000  0.5729  1.0
  P  P2  2  0.0000  0.0000  0.6414  1.0
  S  S3  4  0.0000  0.1459  0.7755  1.0
  S  S4  4  0.1647  0.0000  0.5070  1.0
  I  I5  4  0.5000  0.2395  0.3036  1.0
]