data_[Sm10Hg4Ir2Rh4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Hg  2.0000  1.5000  1.2450
  Ir  2.2000  1.3500  0.7650
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [11.6842]
_cell_length_b [11.6842]
_cell_length_c [3.6621]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [Sm5Hg2IrRh2]
_chemical_formula_sum '[Sm10 Hg4 Ir2 Rh4]'
_cell_volume [499.9543]
_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
[
  Sm  Sm0  8  0.0788  0.1909  0.5000  1.0
  Sm  Sm1  2  0.0000  0.5000  0.5000  1.0
  Hg  Hg2  4  0.1737  0.6737  0.0000  1.0
  Ir  Ir3  2  0.0000  0.0000  0.0000  1.0
  Rh  Rh4  4  0.1336  0.3664  0.0000  1.0
]