data_[Gd16Sb6O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Gd  1.2000  1.8000  1.0750
  Sb  2.0500  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [13.6401]
_cell_length_b [3.8044]
_cell_length_c [15.3507]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.3126]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [Gd8Sb3O8]
_chemical_formula_sum '[Gd16 Sb6 O16]'
_cell_volume [760.4995]
_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
[
  Gd  Gd0  4  0.0444  0.5003  0.8303  1.0
  Gd  Gd1  4  0.1226  0.9999  0.6527  1.0
  Gd  Gd2  4  0.1429  0.5000  0.4303  1.0
  Gd  Gd3  4  0.2200  0.4990  0.0890  1.0
  Sb  Sb4  4  0.1714  0.0011  0.2663  1.0
  Sb  Sb5  2  0.0000  0.9555  0.0000  1.0
  O  O6  4  0.0297  0.5001  0.6322  1.0
  O  O7  4  0.1174  0.9983  0.7985  1.0
  O  O8  4  0.1656  0.0002  0.5146  1.0
  O  O9  4  0.2031  0.4967  0.9343  1.0
]