data_[Hf2Tl4Sb4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Hf  1.3000  1.5500  0.8500
  Tl  1.6200  1.9000  1.3325
  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 [10.1494]
_cell_length_b [5.9204]
_cell_length_c [7.8148]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.1769]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [HfTl2(SbO3)2]
_chemical_formula_sum '[Hf2 Tl4 Sb4 O12]'
_cell_volume [460.6740]
_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
[
  Hf  Hf0  2  0.0000  0.5000  0.5000  1
  Tl  Tl1  4  0.2062  0.0000  0.7146  1
  Sb  Sb2  4  0.1225  0.0000  0.2291  1
  O  O3  8  0.0274  0.2454  0.3250  1
  O  O4  4  0.2095  0.5000  0.5913  1
]