data_[Pm4Mg4Sn2Rh10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Mg  1.3100  1.5000  0.8600
  Sn  1.9600  1.4500  0.8300
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [10.1131]
_cell_length_b [10.1131]
_cell_length_c [3.5925]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [Pm2Mg2SnRh5]
_chemical_formula_sum '[Pm4 Mg4 Sn2 Rh10]'
_cell_volume [367.4209]
_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  4  0.1754  0.3246  0.0000  1
  Mg  Mg1  4  0.1238  0.6238  0.0000  1
  Sn  Sn2  2  0.0000  0.0000  0.0000  1
  Rh  Rh3  8  0.0615  0.7987  0.5000  1
  Rh  Rh4  2  0.0000  0.5000  0.5000  1
]