data_[Ac10S10N4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  S  2.5800  1.0000  0.8800
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.7373]
_cell_length_b [4.1709]
_cell_length_c [11.4956]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.8792]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ac5S5N2]
_chemical_formula_sum '[Ac10 S10 N4]'
_cell_volume [633.5330]
_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  0.1050  0.0000  0.3841  1
  Ac  Ac1  4  0.1623  0.5000  0.8027  1
  Ac  Ac2  2  0.0000  0.0000  0.0000  1
  S  S3  4  0.1621  0.5000  0.0626  1
  S  S4  4  0.2461  0.0000  0.6387  1
  S  S5  2  0.0000  0.5000  0.5000  1
  N  N6  4  0.0425  0.0000  0.8009  1
]