data_[La4Ag2Hg2Ir2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Ag  1.9300  1.6000  1.0867
  Hg  2.0000  1.5000  1.2450
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [8.1671]
_cell_length_b [4.2629]
_cell_length_c [8.2488]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.5561]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [La2AgHgIr]
_chemical_formula_sum '[La4 Ag2 Hg2 Ir2]'
_cell_volume [267.0988]
_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  0.0133  0.7500  0.7229  1.0
  La  La1  2  0.3501  0.2500  0.1274  1.0
  Ag  Ag2  2  0.3579  0.7500  0.4524  1.0
  Hg  Hg3  2  0.3179  0.2500  0.6901  1.0
  Ir  Ir4  2  0.1048  0.7500  0.1092  1.0
]