data_[Yb4B12O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  B  2.0400  0.8500  0.4100
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Ibam]
_cell_length_a [6.2096]
_cell_length_b [8.4372]
_cell_length_c [7.8121]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [72]
_chemical_formula_structural [Yb(BO2)3]
_chemical_formula_sum '[Yb4 B12 O24]'
_cell_volume [409.2878]
_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
[
  Yb  Yb0  4  0.0000  0.0000  0.2500  1
  B  B1  8  0.1153  0.3140  0.0000  1
  B  B2  4  0.0000  0.5000  0.2500  1
  O  O3  16  0.1492  0.4018  0.1511  1
  O  O4  8  0.0618  0.1617  0.0000  1
]