data_[La2Pr4Nd4Tm4]
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
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.9413]
_cell_length_b [3.5476]
_cell_length_c [8.6752]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.4233]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [LaPr2(NdTm)2]
_chemical_formula_sum '[La2 Pr4 Nd4 Tm4]'
_cell_volume [490.1248]
_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  2  0.0000  0.0000  0.5000  1
  Pr  Pr1  4  0.1483  0.5000  0.3883  1
  Nd  Nd2  4  0.0706  0.5000  0.9047  1
  Tm  Tm3  4  0.2137  0.0000  0.8016  1
]