data_[Na10Ta2S8Br4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Ta  1.5000  1.4500  0.8200
  S  2.5800  1.0000  0.8800
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [8.4001]
_cell_length_b [11.3576]
_cell_length_c [6.9859]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Na5Ta(S2Br)2]
_chemical_formula_sum '[Na10 Ta2 S8 Br4]'
_cell_volume [666.4930]
_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
[
  Na  Na0  8  0.2366  0.1920  0.1066  1.0
  Na  Na1  2  0.5000  0.0000  0.5838  1.0
  Ta  Ta2  2  0.0000  0.0000  0.5794  1.0
  S  S3  4  0.0000  0.1619  0.7774  1.0
  S  S4  4  0.2181  0.0000  0.3825  1.0
  Br  Br5  4  0.5000  0.1911  0.8424  1.0
]