data_[Na2Tl6In2Bi2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Tl  1.6200  1.9000  1.3325
  In  1.7800  1.5500  0.9400
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.3359]
_cell_length_b [5.2227]
_cell_length_c [10.1750]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.2131]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [NaTl3InBi]
_chemical_formula_sum '[Na2 Tl6 In2 Bi2]'
_cell_volume [365.8312]
_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
[
  Na  Na0  2  0.4847  0.2500  0.3658  1.0
  Tl  Tl1  2  0.1631  0.2500  0.0371  1.0
  Tl  Tl2  2  0.1736  0.7500  0.7880  1.0
  Tl  Tl3  2  0.1859  0.2500  0.5503  1.0
  In  In4  2  0.4750  0.7500  0.1126  1.0
  Bi  Bi5  2  0.1578  0.7500  0.3058  1.0
]