data_[Ho6Mn4C8]
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
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.1046]
_cell_length_b [3.2278]
_cell_length_c [6.8674]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.1172]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho3(MnC2)2]
_chemical_formula_sum '[Ho6 Mn4 C8]'
_cell_volume [246.1471]
_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  4  0.1296  0.5000  0.5581  1
  Ho  Ho1  2  0.0000  0.0000  0.0000  1
  Mn  Mn2  4  0.2273  0.5000  0.1487  1
  C  C3  4  0.1554  0.5000  0.9056  1
  C  C4  4  0.1622  0.0000  0.3068  1
]