data_[Li2Sn4Br2Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Sn  1.9600  1.4500  0.8300
  Br  2.9600  1.1500  0.8825
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.6913]
_cell_length_b [3.9710]
_cell_length_c [9.8056]
_cell_angle_alpha [90.0000]
_cell_angle_beta [118.6296]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [LiSn2BrCl4]
_chemical_formula_sum '[Li2 Sn4 Br2 Cl8]'
_cell_volume [433.7484]
_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
[
  Li  Li0  2  0.0000  0.0000  0.0000  1.0
  Sn  Sn1  4  0.1838  0.0000  0.7512  1.0
  Br  Br2  2  0.0000  0.5000  0.5000  1.0
  Cl  Cl3  4  0.1153  0.5000  0.9400  1.0
  Cl  Cl4  4  0.1712  0.0000  0.2706  1.0
]