data_[Pr4Sm2Ho2Tm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Sm  1.1700  1.8500  1.2290
  Ho  1.2300  1.7500  1.0410
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [5.7466]
_cell_length_b [10.9658]
_cell_length_c [6.3362]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [Pr2SmHoTm2]
_chemical_formula_sum '[Pr4 Sm2 Ho2 Tm4]'
_cell_volume [399.2882]
_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  0.2527  0.3404  1.0
  Pr  Pr1  2  0.5000  0.0810  0.1723  1.0
  Sm  Sm2  2  0.5000  0.2537  0.6789  1.0
  Ho  Ho3  2  0.0000  0.4196  0.8400  1.0
  Tm  Tm4  2  0.0000  0.0849  0.8433  1.0
  Tm  Tm5  2  0.5000  0.4215  0.1707  1.0
]