data_[Pr2Nd6Sm12Tm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Sm  1.1700  1.8500  1.2290
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.2999]
_cell_length_b [10.8413]
_cell_length_c [12.0215]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.8515]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [PrNd3(Sm3Tm)2]
_chemical_formula_sum '[Pr2 Nd6 Sm12 Tm4]'
_cell_volume [808.9514]
_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  0.0000  0.0000  0.0000  1.0
  Nd  Nd1  4  0.0000  0.1673  0.5000  1.0
  Nd  Nd2  2  0.0000  0.5000  0.5000  1.0
  Sm  Sm3  8  0.2500  0.3326  0.7530  1.0
  Sm  Sm4  4  0.2480  0.5000  0.2467  1.0
  Tm  Tm5  4  0.0000  0.3332  0.0000  1.0
]