data_[Ho1Mn2Al2C1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Mn  1.5500  1.4000  0.6483
  Al  1.6100  1.2500  0.6750
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [3.9135]
_cell_length_b [3.9135]
_cell_length_c [5.5588]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [HoMn2Al2C]
_chemical_formula_sum '[Ho1 Mn2 Al2 C1]'
_cell_volume [85.1360]
_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
[
  Ho  Ho0  1  0.0000  0.0000  0.5000  1
  Mn  Mn1  2  0.0000  0.5000  0.0000  1
  Al  Al2  2  0.5000  0.5000  0.2679  1
  C  C3  1  0.0000  0.0000  0.0000  1
]