data_[Rb2Li2Tl2I6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Li  0.9800  1.4500  0.9000
  Tl  1.6200  1.9000  1.3325
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [10.7589]
_cell_length_b [4.8555]
_cell_length_c [10.9020]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.7678]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbLiTlI3]
_chemical_formula_sum '[Rb2 Li2 Tl2 I6]'
_cell_volume [561.2670]
_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  0.1679  0.2500  0.2047  1.0
  Li  Li1  2  0.0866  0.2500  0.5969  1.0
  Tl  Tl2  2  0.3536  0.7500  0.8453  1.0
  I  I3  2  0.1048  0.2500  0.8499  1.0
  I  I4  2  0.1721  0.7500  0.5024  1.0
  I  I5  2  0.4136  0.7500  0.1609  1.0
]