data_[Zn4Ag4H4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.6456]
_cell_length_b [4.3335]
_cell_length_c [2.7588]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.5972]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [ZnAgH]
_chemical_formula_sum '[Zn4 Ag4 H4]'
_cell_volume [222.6886]
_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
[
  Zn  Zn0  4  0.1532  0.0000  0.7280  1
  Ag  Ag1  4  0.1933  0.5000  0.2395  1
  H  H2  4  0.0208  0.5000  0.0170  1
]