data_[Cs2Ac4I4Cl10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ac  1.1000  1.9500  1.2600
  I  2.6600  1.4000  1.2733
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [12.2258]
_cell_length_b [12.2258]
_cell_length_c [4.4612]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [CsAc2I2Cl5]
_chemical_formula_sum '[Cs2 Ac4 I4 Cl10]'
_cell_volume [666.8200]
_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  0.0000  0.0000  0.0000  1
  Ac  Ac1  4  0.1295  0.6295  0.0000  1
  I  I2  4  0.1642  0.3358  0.0000  1
  Cl  Cl3  8  0.0764  0.7809  0.5000  1
  Cl  Cl4  2  0.0000  0.5000  0.5000  1
]