data_[La12Pr2Nd2Sm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Sm  1.1700  1.8500  1.2290
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.3298]
_cell_length_b [7.2600]
_cell_length_c [9.0755]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.9788]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [La6PrNdSm2]
_chemical_formula_sum '[La12 Pr2 Nd2 Sm4]'
_cell_volume [727.4349]
_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  8  0.1796  0.2275  0.7967  1
  La  La1  4  0.1335  0.5000  0.4291  1
  Pr  Pr2  2  0.0000  0.5000  0.0000  1
  Nd  Nd3  2  0.0000  0.0000  0.5000  1
  Sm  Sm4  4  0.0932  0.0000  0.1564  1
]