data_[Pr12Tm2Hg10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Tm  1.2500  1.7500  1.0950
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [5.4242]
_cell_length_b [7.8616]
_cell_length_c [16.5310]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Pr6TmHg5]
_chemical_formula_sum '[Pr12 Tm2 Hg10]'
_cell_volume [704.9343]
_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
[
  Pr  Pr0  8  0.0000  0.2551  0.1717  1
  Pr  Pr1  4  0.0000  0.2305  0.5000  1
  Tm  Tm2  2  0.0000  0.0000  0.0000  1
  Hg  Hg3  4  0.0000  0.0000  0.3313  1
  Hg  Hg4  4  0.0000  0.5000  0.3506  1
  Hg  Hg5  2  0.0000  0.5000  0.0000  1
]