data_[Cu4Ag2Sn4Au10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cu  1.9000  1.3500  0.8200
  Ag  1.9300  1.6000  1.0867
  Sn  1.9600  1.4500  0.8300
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [9.8236]
_cell_length_b [9.8236]
_cell_length_c [3.8974]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [Cu2AgSn2Au5]
_chemical_formula_sum '[Cu4 Ag2 Sn4 Au10]'
_cell_volume [376.1067]
_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
[
  Cu  Cu0  4  0.1389  0.3611  0.0000  1.0
  Ag  Ag1  2  0.0000  0.0000  0.0000  1.0
  Sn  Sn2  4  0.1711  0.6711  0.0000  1.0
  Au  Au3  8  0.0240  0.2095  0.5000  1.0
  Au  Au4  2  0.0000  0.5000  0.5000  1.0
]