data_[Mg2Cd4Ga4Ag8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Cd  1.6900  1.5500  1.0900
  Ga  1.8100  1.3000  0.7600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.8298]
_cell_length_b [3.0436]
_cell_length_c [8.2824]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.4070]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [MgCd2(GaAg2)2]
_chemical_formula_sum '[Mg2 Cd4 Ga4 Ag8]'
_cell_volume [341.7429]
_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
[
  Mg  Mg0  2  0.0000  0.0000  0.0000  1.0
  Cd  Cd1  4  0.1509  0.0000  0.5732  1.0
  Ga  Ga2  4  0.1645  0.5000  0.9248  1.0
  Ag  Ag3  4  0.0120  0.5000  0.3116  1.0
  Ag  Ag4  4  0.1809  0.0000  0.2327  1.0
]