data_[Cs4Ce2Be4S8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ce  1.1200  1.8500  1.0800
  Be  1.5700  1.0500  0.5900
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.1473]
_cell_length_b [3.8164]
_cell_length_c [8.4183]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.3119]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs2Ce(BeS2)2]
_chemical_formula_sum '[Cs4 Ce2 Be4 S8]'
_cell_volume [453.3688]
_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
[
  Cs  Cs0  4  0.1346  0.0000  0.5464  1
  Ce  Ce1  2  0.0000  0.0000  0.0000  1
  Be  Be2  4  0.1734  0.5000  0.9675  1
  S  S3  4  0.0400  0.5000  0.7763  1
  S  S4  4  0.2062  0.0000  0.1200  1
]