data_[Sn2Au14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sn  1.9600  1.4500  0.8300
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P4/nmm]
_cell_length_a [2.9779]
_cell_length_b [2.9779]
_cell_length_c [44.1589]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [129]
_chemical_formula_structural [SnAu7]
_chemical_formula_sum '[Sn2 Au14]'
_cell_volume [391.6030]
_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
[
  Sn  Sn0  2  0.0000  0.5000  0.8519  1
  Au  Au1  2  0.0000  0.5000  0.1988  1
  Au  Au2  2  0.0000  0.5000  0.2929  1
  Au  Au3  2  0.0000  0.5000  0.3854  1
  Au  Au4  2  0.0000  0.5000  0.4770  1
  Au  Au5  2  0.0000  0.5000  0.5686  1
  Au  Au6  2  0.0000  0.5000  0.6607  1
  Au  Au7  2  0.0000  0.5000  0.7537  1
]