data_[Na4In4Sn8Se24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  In  1.7800  1.5500  0.9400
  Sn  1.9600  1.4500  0.8300
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [14.1068]
_cell_length_b [12.9772]
_cell_length_c [7.6103]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.5643]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [NaIn(SnSe3)2]
_chemical_formula_sum '[Na4 In4 Sn8 Se24]'
_cell_volume [1286.5468]
_cell_formula_units_Z [4]
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  4  0.0000  0.1376  0.2500  1
  In  In1  4  0.0000  0.1954  0.7500  1
  Sn  Sn2  8  0.1965  0.4227  0.1998  1
  Se  Se3  8  0.1077  0.0587  0.6368  1
  Se  Se4  8  0.1185  0.4298  0.4619  1
  Se  Se5  8  0.1375  0.2376  0.0890  1
]