data_[Y4Si16Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Si  1.9000  1.1000  0.5400
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [16.5562]
_cell_length_b [4.1632]
_cell_length_c [6.3813]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Y(Si2Rh)2]
_chemical_formula_sum '[Y4 Si16 Rh8]'
_cell_volume [439.8472]
_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
[
  Y  Y0  4  0.1413  0.7500  0.9963  1
  Si  Si1  4  0.0329  0.2500  0.8612  1
  Si  Si2  4  0.0653  0.7500  0.4624  1
  Si  Si3  4  0.1817  0.2500  0.3121  1
  Si  Si4  4  0.1921  0.2500  0.7159  1
  Rh  Rh5  4  0.0329  0.2500  0.2524  1
  Rh  Rh6  4  0.2125  0.7500  0.5152  1
]