data_[Sr1Tl1H2F8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Tl  1.6200  1.9000  1.3325
  H  2.2000  0.2500  0.0000
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [4.4692]
_cell_length_b [8.5084]
_cell_length_c [4.5783]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.3622]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [SrTlH2F8]
_chemical_formula_sum '[Sr1 Tl1 H2 F8]'
_cell_volume [158.5941]
_cell_formula_units_Z [1]
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
[
  Sr  Sr0  1  0.0000  0.5000  0.0000  1.0
  Tl  Tl1  1  0.0000  0.0000  0.0000  1.0
  H  H2  2  0.5000  0.2271  0.5000  1.0
  F  F3  4  0.2543  0.2305  0.2765  1.0
  F  F4  2  0.2758  0.0000  0.7306  1.0
  F  F5  2  0.3742  0.5000  0.7300  1.0
]