data_[Rb8Ce4S12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ce  1.1200  1.8500  1.0800
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [14.7313]
_cell_length_b [6.6675]
_cell_length_c [8.3400]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.4429]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Rb2CeS3]
_chemical_formula_sum '[Rb8 Ce4 S12]'
_cell_volume [785.6638]
_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
[
  Rb  Rb0  8  0.1747  0.4995  0.0874  1.0
  Ce  Ce1  4  0.0000  0.0464  0.7500  1.0
  S  S2  8  0.1262  0.0007  0.5630  1.0
  S  S3  4  0.0000  0.4277  0.7500  1.0
]