data_[Ce16Sn4Os8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Sn  1.9600  1.4500  0.8300
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [Cc]
_cell_length_a [8.4940]
_cell_length_b [15.0507]
_cell_length_c [6.8598]
_cell_angle_alpha [90.0000]
_cell_angle_beta [126.4823]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [9]
_chemical_formula_structural [Ce4SnOs2]
_chemical_formula_sum '[Ce16 Sn4 Os8]'
_cell_volume [705.1020]
_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  0.0086  0.2823  0.4155  1.0
  Ce  Ce1  4  0.0792  0.0815  0.7309  1.0
  Ce  Ce2  4  0.0807  0.4792  0.0592  1.0
  Ce  Ce3  4  0.3214  0.7815  0.7659  1.0
  Sn  Sn4  4  0.4134  0.3897  0.5974  1.0
  Os  Os5  4  0.1906  0.3355  0.8728  1.0
  Os  Os6  4  0.2807  0.0896  0.5583  1.0
]