data_[Ce24Ga8Si4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Ga  1.8100  1.3000  0.7600
  Si  1.9000  1.1000  0.5400
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [8.2019]
_cell_length_b [9.9019]
_cell_length_c [10.8870]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Ce6Ga2Si]
_chemical_formula_sum '[Ce24 Ga8 Si4]'
_cell_volume [884.1806]
_cell_formula_units_Z [4]
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  8  0.0000  0.2744  0.3284  1
  Ce  Ce1  8  0.1672  0.0000  0.2425  1
  Ce  Ce2  8  0.2320  0.2845  0.0000  1
  Ga  Ga3  4  0.0000  0.5000  0.1240  1
  Ga  Ga4  4  0.1546  0.5000  0.5000  1
  Si  Si5  2  0.0000  0.0000  0.0000  1
  Si  Si6  2  0.0000  0.0000  0.5000  1
]