data_[Ac4La6Np2N12]
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
  Np  1.3600  1.7500  1.0000
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.4786]
_cell_length_b [11.2907]
_cell_length_c [6.3987]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.5803]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ac2La3NpN6]
_chemical_formula_sum '[Ac4 La6 Np2 N12]'
_cell_volume [440.9840]
_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
[
  La  La0  4  0.0000  0.1590  0.5000  1
  Ac  Ac1  4  0.0000  0.3334  0.0000  1
  La  La2  2  0.0000  0.5000  0.5000  1
  Np  Np3  2  0.0000  0.0000  0.0000  1
  N  N4  8  0.2116  0.1375  0.2191  1
  N  N5  4  0.2162  0.0000  0.7552  1
]