data_[Pm16Tl2Rh4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Tl  1.6200  1.9000  1.3325
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.7581]
_cell_length_b [13.8535]
_cell_length_c [5.6255]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.8062]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm8TlRh2]
_chemical_formula_sum '[Pm16 Tl2 Rh4]'
_cell_volume [659.8762]
_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
[
  Pm  Pm0  8  0.2060  0.1254  0.0628  1
  Pm  Pm1  4  0.0000  0.2463  0.5000  1
  Pm  Pm2  4  0.1049  0.5000  0.3069  1
  Tl  Tl3  2  0.0000  0.0000  0.5000  1
  Rh  Rh4  4  0.0000  0.2947  0.0000  1
]