data_[Ac6Zn18Cu3Rh3]
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
  Cu  1.9000  1.3500  0.8200
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [6.5221]
_cell_length_b [6.5221]
_cell_length_c [17.2300]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Ac2Zn6CuRh]
_chemical_formula_sum '[Ac6 Zn18 Cu3 Rh3]'
_cell_volume [634.7373]
_cell_formula_units_Z [3]
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  6  0.0000  0.0000  0.2159  1
  Zn  Zn1  18  0.0506  0.5253  0.2773  1
  Cu  Cu2  3  0.0000  0.0000  0.0000  1
  Rh  Rh3  3  -0.0000  -0.0000  0.5000  1
]