data_[As2H4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  As  2.1800  1.1500  0.6600
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [5.3024]
_cell_length_b [6.9045]
_cell_length_c [2.8194]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.2629]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [AsH2]
_chemical_formula_sum '[As2 H4]'
_cell_volume [90.0468]
_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
[
  As  As0  2  0.0000  0.3001  0.0000  1
  H  H1  4  0.2342  0.4594  0.2127  1
]