data_[Pr4Be2Pt2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Be  1.5700  1.0500  0.5900
  Pt  2.2800  1.3500  0.8050
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.4748]
_cell_length_b [5.4993]
_cell_length_c [9.4261]
_cell_angle_alpha [90.0000]
_cell_angle_beta [125.1923]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Pr2BePtO6]
_chemical_formula_sum '[Pr4 Be2 Pt2 O12]'
_cell_volume [231.9253]
_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
[
  Pr  Pr0  4  0.2603  0.5433  0.7511  1.0
  Be  Be1  2  0.5000  0.0000  0.0000  1.0
  Pt  Pt2  2  0.0000  0.0000  0.5000  1.0
  O  O3  4  0.1851  0.5114  0.2612  1.0
  O  O4  4  0.2650  0.2064  0.0408  1.0
  O  O5  4  0.3371  0.7234  0.0425  1.0
]