data_[Cs2H4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [P1]
_cell_length_a [4.7545]
_cell_length_b [4.7575]
_cell_length_c [7.8631]
_cell_angle_alpha [86.4685]
_cell_angle_beta [88.4976]
_cell_angle_gamma [60.3397]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [CsH2]
_chemical_formula_sum '[Cs2 H4]'
_cell_volume [154.2601]
_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
[
  Cs  Cs0  1  0.2707  0.5593  0.0328  1.0
  Cs  Cs1  1  0.9452  0.1695  0.4907  1.0
  H  H2  1  0.5843  0.8785  0.7532  1.0
  H  H3  1  0.6097  0.8492  0.3152  1.0
  H  H4  1  0.6964  0.6949  0.7745  1.0
  H  H5  1  0.9381  0.2413  0.8625  1.0
]