data_[Ho2Ni2B2Ir2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Ni  1.9100  1.3500  0.7400
  B  2.0400  0.8500  0.4100
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [3.6575]
_cell_length_b [3.7912]
_cell_length_c [8.7507]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [HoNiBIr]
_chemical_formula_sum '[Ho2 Ni2 B2 Ir2]'
_cell_volume [121.3400]
_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  2  0.0000  0.0000  0.0331  1
  Ni  Ni1  2  0.0000  0.0000  0.3817  1
  B  B2  2  0.0000  0.5000  0.2900  1
  Ir  Ir3  2  0.0000  0.0000  0.6799  1
]