data_[Ac8Zn8Ge4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Zn  1.6500  1.3500  0.8800
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.0415]
_cell_length_b [4.3710]
_cell_length_c [11.6185]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.9754]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ac2Zn2Ge]
_chemical_formula_sum '[Ac8 Zn8 Ge4]'
_cell_volume [554.3400]
_cell_formula_units_Z [4]
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
[
  Ac  Ac0  4  0.1028  0.0000  0.8947  1
  Ac  Ac1  4  0.2067  0.5000  0.6432  1
  Zn  Zn2  4  0.0391  0.0000  0.4176  1
  Zn  Zn3  4  0.1201  0.5000  0.1172  1
  Ge  Ge4  4  0.0710  0.5000  0.3192  1
]