data_[Rb4Sn16Pd8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Sn  1.9600  1.4500  0.8300
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [19.5368]
_cell_length_b [4.6200]
_cell_length_c [8.0875]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Rb(Sn2Pd)2]
_chemical_formula_sum '[Rb4 Sn16 Pd8]'
_cell_volume [729.9751]
_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  0.1176  0.7500  0.5190  1
  Sn  Sn1  4  0.0354  0.2500  0.2375  1
  Sn  Sn2  4  0.0932  0.7500  0.0060  1
  Sn  Sn3  4  0.1897  0.2500  0.8303  1
  Sn  Sn4  4  0.2001  0.2500  0.2254  1
  Pd  Pd5  4  0.0383  0.2500  0.8658  1
  Pd  Pd6  4  0.2297  0.7500  0.0352  1
]