data_[Ba8Ag4H2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Ag  1.9300  1.6000  1.0867
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.7777]
_cell_length_b [8.2621]
_cell_length_c [9.1579]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.6460]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ba4Ag2H]
_chemical_formula_sum '[Ba8 Ag4 H2]'
_cell_volume [563.8279]
_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
[
  Ba  Ba0  4  0.4871  0.5095  0.2495  1.0
  Ba  Ba1  2  0.0566  0.7500  0.3785  1.0
  Ba  Ba2  2  0.0751  0.7500  0.9014  1.0
  Ag  Ag3  2  0.2736  0.2500  0.4400  1.0
  Ag  Ag4  2  0.2907  0.2500  0.9521  1.0
  H  H5  2  0.2575  0.7500  0.1916  1.0
]