data_[Na4Cd6Ge4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Cd  1.6900  1.5500  1.0900
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.6791]
_cell_length_b [4.5779]
_cell_length_c [7.0117]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.5358]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na2Cd3Ge2]
_chemical_formula_sum '[Na4 Cd6 Ge4]'
_cell_volume [334.6118]
_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
[
  Na  Na0  4  0.1247  0.5000  0.3540  1.0
  Cd  Cd1  4  0.1976  0.5000  0.8610  1.0
  Cd  Cd2  2  0.0000  0.0000  0.0000  1.0
  Ge  Ge3  4  0.0900  0.0000  0.6625  1.0
]