data_[Rb12In4Sb8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  In  1.7800  1.5500  0.9400
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [20.0385]
_cell_length_b [5.3230]
_cell_length_c [10.4864]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.6617]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb3InSb2]
_chemical_formula_sum '[Rb12 In4 Sb8]'
_cell_volume [1086.8749]
_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
[
  Rb  Rb0  4  0.0554  0.0000  0.1815  1
  Rb  Rb1  4  0.1820  0.5000  0.0592  1
  Rb  Rb2  4  0.1934  0.0000  0.5669  1
  In  In3  4  0.0621  0.5000  0.6739  1
  Sb  Sb4  4  0.0903  0.5000  0.4092  1
  Sb  Sb5  4  0.1197  0.0000  0.8343  1
]