data_[Sm24Ag4Hg10]
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
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.8357]
_cell_length_b [10.5348]
_cell_length_c [8.3181]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.3373]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm12Ag2Hg5]
_chemical_formula_sum '[Sm24 Ag4 Hg10]'
_cell_volume [1102.8262]
_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  0.1064  0.2782  0.3925  1
  Sm  Sm1  8  0.1632  0.1713  0.8141  1
  Sm  Sm2  4  0.0996  0.0000  0.1548  1
  Sm  Sm3  4  0.1047  0.5000  0.7392  1
  Ag  Ag4  4  0.0000  0.2721  0.0000  1
  Hg  Hg5  4  0.1290  0.5000  0.1208  1
  Hg  Hg6  4  0.2332  0.0000  0.5067  1
  Hg  Hg7  2  0.0000  0.0000  0.5000  1
]