data_[Tl2Sb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [3.2849]
_cell_length_b [5.4650]
_cell_length_c [6.8475]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.4824]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [TlSb]
_chemical_formula_sum '[Tl2 Sb2]'
_cell_volume [122.8123]
_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
[
  Tl  Tl0  2  0.3944  0.7500  0.6465  1.0
  Sb  Sb1  2  0.0151  0.7500  0.1177  1.0
]