data_[Li2Si2Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Si  1.9000  1.1000  0.5400
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [8.8448]
_cell_length_b [3.4343]
_cell_length_c [4.3165]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.4081]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [LiSiAu2]
_chemical_formula_sum '[Li2 Si2 Au4]'
_cell_volume [126.4044]
_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
[
  Li  Li0  2  0.4932  0.0000  0.4564  1.0
  Si  Si1  2  0.2595  0.0000  0.8021  1.0
  Au  Au2  2  0.2542  0.5000  0.3024  1.0
  Au  Au3  2  0.4931  0.5000  0.9391  1.0
]