data_[Pr4Cu2Rh2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Cu  1.9000  1.3500  0.8200
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.7817]
_cell_length_b [4.4672]
_cell_length_c [7.9079]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.4891]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Pr2CuRh]
_chemical_formula_sum '[Pr4 Cu2 Rh2]'
_cell_volume [191.3244]
_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  2  0.2189  0.7500  0.9339  1.0
  Pr  Pr1  2  0.2250  0.7500  0.4278  1.0
  Cu  Cu2  2  0.3515  0.2500  0.7133  1.0
  Rh  Rh3  2  0.3424  0.2500  0.2130  1.0
]