data_[Ce8Co4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Co  1.8800  1.3500  0.7683
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.6190]
_cell_length_b [10.6475]
_cell_length_c [4.7867]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.8639]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ce2Co]
_chemical_formula_sum '[Ce8 Co4]'
_cell_volume [261.8967]
_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  4  0.0000  0.3323  0.0000  1.0
  Ce  Ce1  4  0.1825  0.0000  0.3484  1.0
  Co  Co2  4  0.0000  0.2533  0.5000  1.0
]