data_[Rb4Te4I20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Te  2.1000  1.4000  1.2933
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [15.9916]
_cell_length_b [8.2722]
_cell_length_c [12.1082]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.0217]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [RbTeI5]
_chemical_formula_sum '[Rb4 Te4 I20]'
_cell_volume [1597.7996]
_cell_formula_units_Z [4]
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  0.4972  0.2500  1.0
  Te  Te1  4  0.0000  0.0000  0.0000  1.0
  I  I2  8  0.1064  0.2944  0.0128  1.0
  I  I3  8  0.1500  0.2148  0.5076  1.0
  I  I4  4  0.0000  0.0093  0.7500  1.0
]