data_[Pm2Ho2I10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Ho  1.2300  1.7500  1.0410
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.3390]
_cell_length_b [4.2265]
_cell_length_c [14.8756]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.0612]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [PmHoI5]
_chemical_formula_sum '[Pm2 Ho2 I10]'
_cell_volume [584.8636]
_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  2  0.1041  0.2500  0.1494  1
  Ho  Ho1  2  0.4072  0.7500  0.3416  1
  I  I2  2  0.0689  0.7500  0.3074  1
  I  I3  2  0.1364  0.2500  0.9285  1
  I  I4  2  0.3226  0.2500  0.4798  1
  I  I5  2  0.3529  0.7500  0.1298  1
  I  I6  2  0.3761  0.7500  0.7069  1
]