data_[Ho6Al6Zn16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Al  1.6100  1.2500  0.6750
  Zn  1.6500  1.3500  0.8800
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.2565]
_cell_length_b [9.5120]
_cell_length_c [12.5365]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Ho3Al3Zn8]
_chemical_formula_sum '[Ho6 Al6 Zn16]'
_cell_volume [507.5767]
_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
[
  Ho  Ho0  4  0.0000  0.0000  0.1966  1.0
  Ho  Ho1  2  0.0000  0.0000  0.5000  1.0
  Al  Al2  4  0.0000  0.2051  0.0000  1.0
  Al  Al3  2  0.0000  0.5000  0.5000  1.0
  Zn  Zn4  8  0.0000  0.2758  0.3600  1.0
  Zn  Zn5  8  0.0000  0.3686  0.1617  1.0
]