data_[Ac4Np2H2S12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Np  1.3600  1.7500  1.0000
  H  2.2000  0.2500  0.0000
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.0934]
_cell_length_b [6.5688]
_cell_length_c [6.8734]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.0818]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ac2NpHS6]
_chemical_formula_sum '[Ac4 Np2 H2 S12]'
_cell_volume [462.6341]
_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  0.2388  0.5000  0.7147  1
  Np  Np1  2  0.0000  0.5000  0.0000  1
  H  H2  2  0.0000  0.0000  0.5000  1
  S  S3  8  0.0500  0.2364  0.3122  1
  S  S4  4  0.2429  0.5000  0.1464  1
]