data_[Cs4Np4Ag2S12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Np  1.3600  1.7500  1.0000
  Ag  1.9300  1.6000  1.0867
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.7508]
_cell_length_b [12.2209]
_cell_length_c [8.4922]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.9374]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs2Np2AgS6]
_chemical_formula_sum '[Cs4 Np4 Ag2 S12]'
_cell_volume [679.9875]
_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
[
  Cs  Cs0  4  0.0000  0.1555  0.0000  1
  Np  Np1  4  0.0000  0.3360  0.5000  1
  Ag  Ag2  2  0.0000  0.0000  0.5000  1
  S  S3  8  0.2340  0.8155  0.6795  1
  S  S4  4  0.2080  0.5000  0.6715  1
]