data_[Cs4H24Se4N8]
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
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.5864]
_cell_length_b [9.5358]
_cell_length_c [5.3889]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.5244]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [CsH6SeN2]
_chemical_formula_sum '[Cs4 H24 Se4 N8]'
_cell_volume [541.4893]
_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  0.0000  0.3323  0.2500  1
  H  H1  8  0.1650  0.2786  0.7694  1
  H  H2  8  0.2364  0.1123  0.0644  1
  H  H3  8  0.2490  0.4019  0.6371  1
  Se  Se4  4  0.0000  0.0422  0.7500  1
  N  N5  8  0.1970  0.3808  0.7838  1
]