data_[Ho30C38]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [P4/mnc]
_cell_length_a [8.1078]
_cell_length_b [8.1078]
_cell_length_c [15.3698]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [128]
_chemical_formula_structural [Ho15C19]
_chemical_formula_sum '[Ho30 C38]'
_cell_volume [1010.3463]
_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  16  0.0984  0.2847  0.1502  1
  Ho  Ho1  8  0.0933  0.7028  0.5000  1
  Ho  Ho2  4  0.0000  0.0000  0.3308  1
  Ho  Ho3  2  0.0000  0.0000  0.0000  1
  C  C4  16  0.0962  0.6972  0.3291  1
  C  C5  8  0.1020  0.3027  0.0000  1
  C  C6  8  0.1513  0.6513  0.2500  1
  C  C7  4  0.0000  0.0000  0.1630  1
  C  C8  2  0.0000  0.0000  0.5000  1
]