data_[Hg4Sb4F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Hg  2.0000  1.5000  1.2450
  Sb  2.0500  1.4500  0.8300
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [9.4257]
_cell_length_b [4.9746]
_cell_length_c [12.4950]
_cell_angle_alpha [90.0000]
_cell_angle_beta [126.6805]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [HgSbF3]
_chemical_formula_sum '[Hg4 Sb4 F12]'
_cell_volume [469.8624]
_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
[
  Hg  Hg0  4  0.1534  0.7402  0.0521  1.0
  Sb  Sb1  4  0.2602  0.0128  0.3586  1.0
  F  F2  4  0.0927  0.2040  0.8283  1.0
  F  F3  4  0.3315  0.2472  0.2742  1.0
  F  F4  4  0.4379  0.1892  0.5341  1.0
]