data_[Ga8Sn4I24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ga  1.8100  1.3000  0.7600
  Sn  1.9600  1.4500  0.8300
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [14.9212]
_cell_length_b [14.2959]
_cell_length_c [9.4232]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.4364]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Ga2SnI6]
_chemical_formula_sum '[Ga8 Sn4 I24]'
_cell_volume [1844.2385]
_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
[
  Ga  Ga0  8  0.1921  0.4105  0.7543  1.0
  Sn  Sn1  4  0.0000  0.0880  0.7500  1.0
  I  I2  8  0.1060  0.1016  0.1268  1.0
  I  I3  8  0.1428  0.4964  0.4679  1.0
  I  I4  8  0.1491  0.2187  0.7184  1.0
]