data_[La6Pm2Pr4Nd12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pm  1.1300  1.8500  1.1100
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.4177]
_cell_length_b [11.1240]
_cell_length_c [12.2564]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.1604]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [La3Pm(PrNd3)2]
_chemical_formula_sum '[La6 Pm2 Pr4 Nd12]'
_cell_volume [861.2649]
_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
[
  La  La0  4  0.0000  0.1668  0.5000  1
  La  La1  2  0.0000  0.5000  0.5000  1
  Pr  Pr2  4  0.0000  0.3333  0.0000  1
  Pm  Pm3  2  0.0000  0.0000  0.0000  1
  Nd  Nd4  8  0.2491  0.1664  0.2484  1
  Nd  Nd5  4  0.2497  0.5000  0.2485  1
]