data_[Ce2Co2Si2]
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
  Si  1.9000  1.1000  0.5400
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [3.9091]
_cell_length_b [3.9481]
_cell_length_c [6.6563]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.3816]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CeCoSi]
_chemical_formula_sum '[Ce2 Co2 Si2]'
_cell_volume [101.6311]
_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  0.3331  0.7500  0.8538  1.0
  Co  Co1  2  0.2432  0.2500  0.4984  1.0
  Si  Si2  2  0.2088  0.7500  0.3135  1.0
]