data_[La4Ce6Ir4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Ce  1.1200  1.8500  1.0800
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.0747]
_cell_length_b [3.9028]
_cell_length_c [8.8214]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.1484]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [La2Ce3Ir2]
_chemical_formula_sum '[La4 Ce6 Ir4]'
_cell_volume [379.3241]
_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  4  0.1597  0.0000  0.8060  1.0
  Ce  Ce1  4  0.1200  0.5000  0.4480  1.0
  Ce  Ce2  2  0.0000  0.5000  0.0000  1.0
  Ir  Ir3  4  0.1425  0.0000  0.2361  1.0
]