data_[Ti2As2I2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ti  1.5400  1.4000  0.8517
  As  2.1800  1.1500  0.6600
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [Pmma]
_cell_length_a [4.8963]
_cell_length_b [15.0000]
_cell_length_c [11.1733]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [51]
_chemical_formula_structural [TiAsI]
_chemical_formula_sum '[Ti2 As2 I2]'
_cell_volume [820.6103]
_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
[
  Ti  Ti0  2  0.2500  0.5000  0.1046  1
  As  As1  2  0.2500  0.5000  0.8825  1
  I  I2  2  0.2500  0.5000  0.3468  1
]