data_[La4Tl2Zn2Ir2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Tl  1.6200  1.9000  1.3325
  Zn  1.6500  1.3500  0.8800
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.5083]
_cell_length_b [4.5503]
_cell_length_c [8.1362]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.3914]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [La2TlZnIr]
_chemical_formula_sum '[La4 Tl2 Zn2 Ir2]'
_cell_volume [263.7780]
_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
[
  La  La0  2  0.1365  0.2500  0.3347  1.0
  La  La1  2  0.2774  0.2500  0.9526  1.0
  Tl  Tl2  2  0.3220  0.7500  0.6537  1.0
  Zn  Zn3  2  0.4467  0.7500  0.3248  1.0
  Ir  Ir4  2  0.1236  0.7500  0.0907  1.0
]