data_[Cs4H8]
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 [Cm]
_cell_length_a [8.9235]
_cell_length_b [7.9531]
_cell_length_c [4.4714]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.2108]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [CsH2]
_chemical_formula_sum '[Cs4 H8]'
_cell_volume [276.9763]
_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
[
  Cs  Cs0  4  0.0290  0.2504  0.5541  1.0
  H  H1  2  0.1746  0.5000  0.2002  1.0
  H  H2  2  0.2096  0.0000  0.2272  1.0
  H  H3  2  0.3106  0.5000  0.9928  1.0
  H  H4  2  0.3694  0.5000  0.9089  1.0
]