data_[Sm12Co4Ag2Cl6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Co  1.8800  1.3500  0.7683
  Ag  1.9300  1.6000  1.0867
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.8922]
_cell_length_b [3.9304]
_cell_length_c [8.7008]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.0448]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm6Co2AgCl3]
_chemical_formula_sum '[Sm12 Co4 Ag2 Cl6]'
_cell_volume [646.8155]
_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
[
  Sm  Sm0  4  0.0345  0.0000  0.2705  1.0
  Sm  Sm1  4  0.1631  0.5000  0.1276  1.0
  Sm  Sm2  4  0.1841  0.5000  0.5758  1.0
  Co  Co3  4  0.1719  0.0000  0.3495  1.0
  Ag  Ag4  2  0.0000  0.5000  0.0000  1.0
  Cl  Cl5  4  0.1777  0.0000  0.8502  1.0
  Cl  Cl6  2  0.0000  0.5000  0.5000  1.0
]