data_[Rb2V2Ag2I12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  V  1.6300  1.3500  0.7775
  Ag  1.9300  1.6000  1.0867
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [7.4086]
_cell_length_b [13.7820]
_cell_length_c [7.8940]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.8834]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [RbVAgI6]
_chemical_formula_sum '[Rb2 V2 Ag2 I12]'
_cell_volume [803.0986]
_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  2  0.0000  0.0089  0.5000  1.0
  V  V1  2  0.0000  0.3456  0.0000  1.0
  Ag  Ag2  2  0.0000  0.6626  0.0000  1.0
  I  I3  4  0.1411  0.4839  0.8108  1.0
  I  I4  4  0.1750  0.1985  0.8022  1.0
  I  I5  4  0.2176  0.8104  0.7734  1.0
]