data_[Fe1Ag1Cl3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Fe  1.8300  1.4000  0.8525
  Ag  1.9300  1.6000  1.0867
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Pm]
_cell_length_a [3.9246]
_cell_length_b [18.7939]
_cell_length_c [6.2542]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.9570]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [6]
_chemical_formula_structural [FeAgCl3]
_chemical_formula_sum '[Fe1 Ag1 Cl3]'
_cell_volume [458.8146]
_cell_formula_units_Z [1]
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
[
  Fe  Fe0  1  0.3110  0.0000  0.9604  1
  Ag  Ag1  1  0.8413  0.0000  0.3108  1
  Cl  Cl2  2  0.2065  0.1009  0.1166  1
  Cl  Cl3  1  0.4233  0.0000  0.6181  1
]