[CIF]
data_BeZn2Ir
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.86209404
_cell_length_b   3.66355426
_cell_length_c   5.02113492
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeZn2Ir
_chemical_formula_sum   'Be1 Zn2 Ir1'
_cell_volume   52.64879293
_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
  Be  Be0  1  0.00000000  0.00000000  0.00000000  1
  Ir  Ir1  1  0.00000000  0.00000000  2.51056746  1
  Zn  Zn2  1  1.43104702  1.83177713  3.78341497  1
  Zn  Zn3  1  1.43104702  1.83177713  1.23771995  1
[/CIF]
