data_[Cs2H2Se2O6]
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
  Se  2.5500  1.1500  1.0133
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.7758]
_cell_length_b [6.2309]
_cell_length_c [7.2549]
_cell_angle_alpha [109.5592]
_cell_angle_beta [107.8156]
_cell_angle_gamma [91.3685]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [CsHSeO3]
_chemical_formula_sum '[Cs2 H2 Se2 O6]'
_cell_volume [231.8924]
_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  2  0.3705  0.6438  0.2362  1.0
  H  H1  2  0.2315  0.0943  0.0413  1.0
  Se  Se2  2  0.0524  0.8252  0.6939  1.0
  O  O3  2  0.1464  0.6139  0.7831  1.0
  O  O4  2  0.2306  0.0915  0.9003  1.0
  O  O5  2  0.2355  0.1484  0.2889  1.0
]