data_[Ag4Sb4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Sb  2.0500  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.4658]
_cell_length_b [9.3444]
_cell_length_c [6.3136]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.4248]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [AgSbO3]
_chemical_formula_sum '[Ag4 Sb4 O12]'
_cell_volume [295.8854]
_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
[
  Ag  Ag0  4  0.2125  0.0000  0.9071  1.0
  Sb  Sb1  4  0.0000  0.3313  0.5000  1.0
  O  O2  8  0.2177  0.3114  0.3069  1.0
  O  O3  4  0.2021  0.5000  0.6967  1.0
]