data_[Na4Sr2Tl4In2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Sr  0.9500  2.0000  1.3200
  Tl  1.6200  1.9000  1.3325
  In  1.7800  1.5500  0.9400
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [5.0255]
_cell_length_b [9.4306]
_cell_length_c [8.1642]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [Na2SrTl2In]
_chemical_formula_sum '[Na4 Sr2 Tl4 In2]'
_cell_volume [386.9313]
_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  0.0000  0.1732  0.8535  1.0
  Na  Na1  2  0.5000  0.0712  0.5259  1.0
  Sr  Sr2  2  0.0000  0.4387  0.4888  1.0
  Tl  Tl3  2  0.0000  0.1417  0.2373  1.0
  Tl  Tl4  2  0.5000  0.3654  0.7811  1.0
  In  In5  2  0.5000  0.3151  0.1590  1.0
]