data_[U4Cr2Ag4S12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  U  1.3800  1.7500  0.9913
  Cr  1.6600  1.4000  0.9400
  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 [6.6967]
_cell_length_b [11.6697]
_cell_length_c [6.5731]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.4345]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [U2Cr(AgS3)2]
_chemical_formula_sum '[U4 Cr2 Ag4 S12]'
_cell_volume [478.1493]
_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
[
  U  U0  4  0.0000  0.3328  0.5000  1
  Cr  Cr1  2  0.0000  0.0000  0.5000  1
  Ag  Ag2  4  0.0000  0.1805  0.0000  1
  S  S3  8  0.2425  0.1584  0.7327  1
  S  S4  4  0.2269  0.0000  0.2736  1
]