data_[Sb8H16]
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
]
_symmetry_space_group_name_H-M [Fmm2]
_cell_length_a [4.5337]
_cell_length_b [21.3491]
_cell_length_c [4.4610]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [42]
_chemical_formula_structural [SbH2]
_chemical_formula_sum '[Sb8 H16]'
_cell_volume [431.7831]
_cell_formula_units_Z [8]
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  8  0.0000  0.0668  0.8689  1.0
  H  H1  8  0.0000  0.1885  0.3098  1.0
  H  H2  8  0.0000  0.2171  0.4065  1.0
]