data_[In2Cu2Cl4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  In  1.7800  1.5500  0.9400
  Cu  1.9000  1.3500  0.8200
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [3.9031]
_cell_length_b [4.9007]
_cell_length_c [11.6631]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [InCuCl2]
_chemical_formula_sum '[In2 Cu2 Cl4]'
_cell_volume [223.0917]
_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
[
  In  In0  2  0.5000  0.0000  0.6650  1
  Cu  Cu1  2  0.0000  0.0000  0.3080  1
  Cl  Cl2  2  0.0000  0.0000  0.1166  1
  Cl  Cl3  2  0.5000  0.0000  0.4068  1
]