data_[Ac4La4Tb2Pm2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  La  1.1000  1.9500  1.1720
  Tb  1.1000  1.7500  0.9815
  Pm  1.1300  1.8500  1.1100
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.7628]
_cell_length_b [7.2909]
_cell_length_c [9.3924]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.3842]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ac2La2TbPm]
_chemical_formula_sum '[Ac4 La4 Tb2 Pm2]'
_cell_volume [461.0703]
_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
[
  Ac  Ac0  4  0.1828  0.5003  0.1757  1
  La  La1  2  0.0920  0.2500  0.5181  1
  Tb  Tb2  2  0.3395  0.2500  0.8545  1
  La  La3  2  0.4106  0.7500  0.5037  1
  Pm  Pm4  2  0.3096  0.7500  0.8448  1
]