data_[Ac3Zn1Ag6Hg2]
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
  Ag  1.9300  1.6000  1.0867
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [6.2215]
_cell_length_b [6.2215]
_cell_length_c [9.2376]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Ac3Zn(Ag3Hg)2]
_chemical_formula_sum '[Ac3 Zn1 Ag6 Hg2]'
_cell_volume [309.6627]
_cell_formula_units_Z [1]
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  2  0.3333  0.6667  0.6074  1
  Ac  Ac1  1  0.0000  0.0000  0.0000  1
  Zn  Zn2  1  0.0000  0.0000  0.5000  1
  Ag  Ag3  6  0.1782  0.3564  0.2816  1
  Hg  Hg4  2  0.3333  0.6667  0.9872  1
]