data_[Y4Al4Zn4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Al  1.6100  1.2500  0.6750
  Zn  1.6500  1.3500  0.8800
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [10.6562]
_cell_length_b [4.0758]
_cell_length_c [5.7724]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.2299]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [YAlZn]
_chemical_formula_sum '[Y4 Al4 Zn4]'
_cell_volume [250.7099]
_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
[
  Y  Y0  2  0.0144  0.0000  0.0586  1.0
  Y  Y1  2  0.4120  0.0000  0.5467  1.0
  Al  Al2  2  0.1211  0.0000  0.5621  1.0
  Al  Al3  2  0.2165  0.5000  0.3020  1.0
  Zn  Zn4  2  0.2135  0.5000  0.8029  1.0
  Zn  Zn5  2  0.3090  0.0000  0.0421  1.0
]