data_[Ce8Co2Os4]
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
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.0931]
_cell_length_b [4.2116]
_cell_length_c [8.6026]
_cell_angle_alpha [90.0000]
_cell_angle_beta [129.8025]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ce4CoOs2]
_chemical_formula_sum '[Ce8 Co2 Os4]'
_cell_volume [308.7675]
_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  4  0.0821  0.0000  0.3803  1
  Ce  Ce1  4  0.1902  0.5000  0.0781  1
  Co  Co2  2  0.0000  0.0000  0.0000  1
  Os  Os3  4  0.1650  0.5000  0.6486  1
]