data_[Sr14Ag4Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ag  1.9300  1.6000  1.0867
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [4.4586]
_cell_length_b [17.0900]
_cell_length_c [10.5613]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [Sr7(AgAu)2]
_chemical_formula_sum '[Sr14 Ag4 Au4]'
_cell_volume [804.7408]
_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
[
  Sr  Sr0  4  0.0000  0.1353  0.7366  1
  Sr  Sr1  4  0.0000  0.1877  0.1043  1
  Sr  Sr2  4  0.0000  0.3842  0.8948  1
  Sr  Sr3  2  0.0000  0.5000  0.4954  1
  Ag  Ag4  2  0.0000  0.0000  0.2263  1
  Ag  Ag5  2  0.0000  0.5000  0.1593  1
  Au  Au6  4  0.0000  0.2594  0.3970  1
]