data_[Sr4Tl2Bi2Sb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Tl  1.6200  1.9000  1.3325
  Bi  2.0200  1.6000  1.0350
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [8.9345]
_cell_length_b [4.8084]
_cell_length_c [9.3757]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.5713]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Sr2TlBiSb]
_chemical_formula_sum '[Sr4 Tl2 Bi2 Sb2]'
_cell_volume [363.3357]
_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
[
  Sr  Sr0  2  0.0792  0.7500  0.2156  1.0
  Sr  Sr1  2  0.4577  0.2500  0.1707  1.0
  Tl  Tl2  2  0.1239  0.7500  0.5868  1.0
  Bi  Bi3  2  0.3685  0.2500  0.5115  1.0
  Sb  Sb4  2  0.2180  0.7500  0.9369  1.0
]