data_[Tb4Hg4F24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Hg  2.0000  1.5000  1.2450
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cmme]
_cell_length_a [7.9619]
_cell_length_b [10.9558]
_cell_length_c [5.3587]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [67]
_chemical_formula_structural [TbHgF6]
_chemical_formula_sum '[Tb4 Hg4 F24]'
_cell_volume [467.4400]
_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
[
  Tb  Tb0  4  0.2500  0.0000  0.0000  1
  Hg  Hg1  4  0.0000  0.2500  0.4500  1
  F  F2  16  0.1731  0.1267  0.6981  1
  F  F3  8  0.0000  0.1007  0.1412  1
]