data_[Pm2Ag2Sn2Cl12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Ag  1.9300  1.6000  1.0867
  Sn  1.9600  1.4500  0.8300
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P4_2nm]
_cell_length_a [6.5800]
_cell_length_b [6.5800]
_cell_length_c [12.6227]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [102]
_chemical_formula_structural [PmAgSnCl6]
_chemical_formula_sum '[Pm2 Ag2 Sn2 Cl12]'
_cell_volume [546.5169]
_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
[
  Pm  Pm0  2  0.0000  0.0000  0.3334  1
  Ag  Ag1  2  0.0000  0.0000  0.6667  1
  Sn  Sn2  2  0.0000  0.0000  0.9995  1
  Cl  Cl3  4  0.1930  0.8070  0.4982  1
  Cl  Cl4  4  0.1965  0.8035  0.1730  1
  Cl  Cl5  4  0.2047  0.7953  0.8290  1
]