data_[Sr3Au15]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [5.5917]
_cell_length_b [5.5917]
_cell_length_c [14.1191]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [SrAu5]
_chemical_formula_sum '[Sr3 Au15]'
_cell_volume [382.3186]
_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
[
  Sr  Sr0  3  0.0000  0.0000  0.0004  1.0
  Au  Au1  9  0.1673  0.3346  0.2075  1.0
  Au  Au2  3  0.0000  0.0000  0.3751  1.0
  Au  Au3  3  0.0000  0.0000  0.7519  1.0
]