data_[La12As4S2Cl6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  As  2.1800  1.1500  0.6600
  S  2.5800  1.0000  0.8800
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.4703]
_cell_length_b [4.2886]
_cell_length_c [8.4233]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.5593]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [La6As2SCl3]
_chemical_formula_sum '[La12 As4 S2 Cl6]'
_cell_volume [651.2577]
_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
[
  La  La0  4  0.0003  0.0000  0.2324  1
  La  La1  4  0.1581  0.5000  0.0859  1
  La  La2  4  0.1693  0.5000  0.5770  1
  As  As3  4  0.1651  0.0000  0.3318  1
  S  S4  2  0.0000  0.5000  0.0000  1
  Cl  Cl5  4  0.1714  0.0000  0.8369  1
  Cl  Cl6  2  0.0000  0.5000  0.5000  1
]