data_[Ac2Nd2Ag2Pd2]
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
  Ag  1.9300  1.6000  1.0867
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.9090]
_cell_length_b [4.0707]
_cell_length_c [11.2657]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [AcNdAgPd]
_chemical_formula_sum '[Ac2 Nd2 Ag2 Pd2]'
_cell_volume [225.1218]
_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  2  0.0000  0.0000  0.1415  1
  Nd  Nd1  2  0.5000  0.0000  0.8641  1
  Ag  Ag2  2  0.5000  0.0000  0.5766  1
  Pd  Pd3  2  0.0000  0.0000  0.4178  1
]