data_[Sm4Ag2Hg2Rh2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Ag  1.9300  1.6000  1.0867
  Hg  2.0000  1.5000  1.2450
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [8.1157]
_cell_length_b [4.0426]
_cell_length_c [8.2457]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.1785]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Sm2AgHgRh]
_chemical_formula_sum '[Sm4 Ag2 Hg2 Rh2]'
_cell_volume [248.6909]
_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  2  0.0019  0.2500  0.2937  1.0
  Sm  Sm1  2  0.3524  0.2500  0.1288  1.0
  Ag  Ag2  2  0.3554  0.7500  0.4495  1.0
  Hg  Hg3  2  0.3085  0.2500  0.7048  1.0
  Rh  Rh4  2  0.0950  0.7500  0.1010  1.0
]