data_[Tl2Ge2F6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Ge  2.0100  1.2500  0.7700
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.2007]
_cell_length_b [5.9329]
_cell_length_c [7.4375]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.7030]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [TlGeF3]
_chemical_formula_sum '[Tl2 Ge2 F6]'
_cell_volume [218.6166]
_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
[
  Tl  Tl0  2  0.0757  0.2500  0.7860  1.0
  Ge  Ge1  2  0.4920  0.7500  0.6948  1.0
  F  F2  4  0.3096  0.0244  0.1419  1.0
  F  F3  2  0.2762  0.2500  0.4522  1.0
]