data_[Eu3Ag12Sb6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  Ag  1.9300  1.6000  1.0867
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [4.7410]
_cell_length_b [4.7410]
_cell_length_c [24.6115]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Eu(Ag2Sb)2]
_chemical_formula_sum '[Eu3 Ag12 Sb6]'
_cell_volume [479.0816]
_cell_formula_units_Z [3]
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
[
  Eu  Eu0  3  0.0000  0.0000  0.0000  1.0
  Ag  Ag1  6  0.0000  0.0000  0.1439  1.0
  Ag  Ag2  6  0.0000  0.0000  0.4335  1.0
  Sb  Sb3  6  0.0000  0.0000  0.2599  1.0
]