data_[Ce2Ge12Ir10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Ge  2.0100  1.2500  0.7700
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.5385]
_cell_length_b [10.9598]
_cell_length_c [7.2072]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.7302]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CeGe6Ir5]
_chemical_formula_sum '[Ce2 Ge12 Ir10]'
_cell_volume [409.1638]
_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
[
  Ce  Ce0  2  0.0000  0.0000  0.0000  1
  Ge  Ge1  8  0.2230  0.3027  0.6935  1
  Ge  Ge2  4  0.1385  0.5000  0.2138  1
  Ir  Ir3  4  0.0000  0.1215  0.5000  1
  Ir  Ir4  4  0.0000  0.3059  0.0000  1
  Ir  Ir5  2  0.0000  0.5000  0.5000  1
]