data_[Ca4Ge2Au2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Ge  2.0100  1.2500  0.7700
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.8350]
_cell_length_b [4.5335]
_cell_length_c [8.2864]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.3626]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ca2GeAu]
_chemical_formula_sum '[Ca4 Ge2 Au2]'
_cell_volume [205.5022]
_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
[
  Ca  Ca0  2  0.2163  0.2500  0.4330  1.0
  Ca  Ca1  2  0.2923  0.7500  0.0763  1.0
  Ge  Ge2  2  0.1384  0.2500  0.7896  1.0
  Au  Au3  2  0.3486  0.7500  0.7164  1.0
]