data_[La4Pm2Pr1Nd1]
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 [P2/m]
_cell_length_a [6.4257]
_cell_length_b [3.7141]
_cell_length_c [12.2523]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.1884]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [La4Pm2PrNd]
_chemical_formula_sum '[La4 Pm2 Pr1 Nd1]'
_cell_volume [287.7958]
_cell_formula_units_Z [1]
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  2  0.2484  0.5000  0.2500  1
  La  La1  2  0.2493  0.0000  0.7490  1
  Pm  Pm2  1  0.0000  0.0000  0.0000  1
  Pm  Pm3  1  0.0000  0.5000  0.5000  1
  Pr  Pr4  1  0.5000  0.5000  0.0000  1
  Nd  Nd5  1  0.5000  0.0000  0.5000  1
]