data_[Ac4Nd4Y20Ho8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Nd  1.1400  1.8500  1.2765
  Y  1.2200  1.8000  1.0400
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [5.5946]
_cell_length_b [23.7789]
_cell_length_c [9.4262]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [AcNdY5Ho2]
_chemical_formula_sum '[Ac4 Nd4 Y20 Ho8]'
_cell_volume [1253.9975]
_cell_formula_units_Z [4]
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  0.0000  0.3977  0.5714  1
  Nd  Nd1  4  0.0000  0.2374  0.9646  1
  Y  Y2  4  0.0000  0.0069  0.4757  1
  Y  Y3  4  0.0000  0.2578  0.6379  1
  Y  Y4  4  0.0000  0.3104  0.2711  1
  Y  Y5  4  0.0000  0.3971  0.9674  1
  Y  Y6  4  0.0000  0.4750  0.2507  1
  Ho  Ho7  4  0.0000  0.1129  0.7106  1
  Ho  Ho8  4  0.0000  0.1687  0.3266  1
]