data_[Pm12Ga12Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Ga  1.8100  1.3000  0.7600
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.2909]
_cell_length_b [10.5701]
_cell_length_c [15.3473]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Pm3Ga3Rh2]
_chemical_formula_sum '[Pm12 Ga12 Rh8]'
_cell_volume [696.0819]
_cell_formula_units_Z [4]
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  0.0000  0.0691  0.6087  1
  Pm  Pm1  4  0.0000  0.3466  0.7500  1
  Ga  Ga2  8  0.0000  0.3563  0.5337  1
  Ga  Ga3  4  0.0000  0.3603  0.2500  1
  Rh  Rh4  8  0.0000  0.2141  0.1096  1
]