data_[Rb2Tl6In2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Tl  1.6200  1.9000  1.3325
  In  1.7800  1.5500  0.9400
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [20.3803]
_cell_length_b [3.3495]
_cell_length_c [18.7621]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [RbTl3In]
_chemical_formula_sum '[Rb2 Tl6 In2]'
_cell_volume [1280.7833]
_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  0.5000  0.0000  0.7466  1
  Tl  Tl1  4  0.3680  0.0000  0.9600  1
  Tl  Tl2  2  0.5000  0.0000  0.0719  1
  In  In3  2  0.5000  0.0000  0.4187  1
]