data_[Cs2Pr4Be4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Pr  1.1300  1.8500  1.0600
  Be  1.5700  1.0500  0.5900
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.0624]
_cell_length_b [6.4026]
_cell_length_c [6.4622]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.2591]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CsPr2Be2O6]
_chemical_formula_sum '[Cs2 Pr4 Be4 O12]'
_cell_volume [399.3132]
_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  2  0.0000  0.5000  0.5000  1
  Pr  Pr1  4  0.1765  0.0000  0.8021  1
  Be  Be2  4  0.1489  0.0000  0.2361  1
  O  O3  8  0.1977  0.1972  0.1570  1
  O  O4  4  0.0685  0.0000  0.3718  1
]