data_[Cs4Na10Sn2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Na  0.9300  1.8000  1.1600
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [12.9533]
_cell_length_b [7.5090]
_cell_length_c [8.8167]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.6797]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Cs2Na5Sn]
_chemical_formula_sum '[Cs4 Na10 Sn2]'
_cell_volume [759.4285]
_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
[
  Cs  Cs0  2  0.2211  0.5000  0.1340  1.0
  Cs  Cs1  2  0.2964  0.0000  0.9472  1.0
  Na  Na2  4  0.0709  0.2121  0.3466  1.0
  Na  Na3  4  0.4546  0.2544  0.6621  1.0
  Na  Na4  2  0.2277  0.5000  0.6886  1.0
  Sn  Sn5  2  0.4890  0.5000  0.9902  1.0
]