data_[Ho12Sb4C4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Sb  2.0500  1.4500  0.8300
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.9405]
_cell_length_b [4.1272]
_cell_length_c [8.2176]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.3494]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho3SbC]
_chemical_formula_sum '[Ho12 Sb4 C4]'
_cell_volume [528.1184]
_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
[
  Ho  Ho0  4  0.0455  0.0000  0.8436  1
  Ho  Ho1  4  0.1602  0.0000  0.4424  1
  Ho  Ho2  4  0.1761  0.5000  0.1301  1
  Sb  Sb3  4  0.1669  0.5000  0.7300  1
  C  C4  4  0.0993  0.0000  0.1399  1
]