data_[Cd2H4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cd  1.6900  1.5500  1.0900
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [3.1171]
_cell_length_b [19.0062]
_cell_length_c [5.1427]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [CdH2]
_chemical_formula_sum '[Cd2 H4]'
_cell_volume [304.6717]
_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
[
  Cd  Cd0  2  0.0000  0.4456  0.4775  1
  H  H1  2  0.0000  0.4630  0.1189  1
  H  H2  2  0.5000  0.3946  0.5579  1
]