data_[Pm12Si6Au2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Si  1.9000  1.1000  0.5400
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [7.0468]
_cell_length_b [8.0801]
_cell_length_c [12.2165]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.2090]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Pm6Si3Au]
_chemical_formula_sum '[Pm12 Si6 Au2]'
_cell_volume [581.9838]
_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  4  0.0960  0.6739  0.9289  1
  Pm  Pm1  4  0.2777  0.1816  0.9275  1
  Pm  Pm2  4  0.4387  0.5741  0.7535  1
  Si  Si3  4  0.1881  0.6156  0.2425  1
  Si  Si4  2  0.5000  0.0000  0.5000  1
  Au  Au5  2  0.0000  0.0000  0.0000  1
]