data_[Be4Ag4H12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Be  1.5700  1.0500  0.5900
  Ag  1.9300  1.6000  1.0867
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [5.1636]
_cell_length_b [7.0153]
_cell_length_c [4.4048]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [BeAgH3]
_chemical_formula_sum '[Be4 Ag4 H12]'
_cell_volume [159.5612]
_cell_formula_units_Z [4]
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
[
  Be  Be0  4  0.0000  0.0000  0.5000  1
  Ag  Ag1  4  0.1470  0.2500  0.9570  1
  H  H2  8  0.2372  0.0458  0.6862  1
  H  H3  4  0.0090  0.2500  0.3459  1
]