data_[Sb2H4Br6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sb  2.0500  1.4500  0.8300
  H  2.2000  0.2500  0.0000
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.7805]
_cell_length_b [8.3327]
_cell_length_c [7.6853]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.6754]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [SbH2Br3]
_chemical_formula_sum '[Sb2 H4 Br6]'
_cell_volume [423.6389]
_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
[
  Sb  Sb0  2  0.0280  0.7500  0.0300  1
  H  H1  2  0.1810  0.2500  0.1470  1
  H  H2  2  0.3987  0.2500  0.6109  1
  Br  Br3  4  0.1582  0.0218  0.8134  1
  Br  Br4  2  0.4437  0.7500  0.4873  1
]