data_[Y24O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [11.5115]
_cell_length_b [10.7768]
_cell_length_c [6.2182]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Y6O]
_chemical_formula_sum '[Y24 O4]'
_cell_volume [771.4040]
_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
[
  Y  Y0  8  0.0017  0.5903  0.7513  1
  Y  Y1  8  0.2448  0.5882  0.4249  1
  Y  Y2  4  0.0003  0.2500  0.7320  1
  Y  Y3  4  0.2421  0.7500  0.9115  1
  O  O4  4  0.1244  0.7500  0.5867  1
]