data_[Ho4Si4Ni4C2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Si  1.9000  1.1000  0.5400
  Ni  1.9100  1.3500  0.7400
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.5335]
_cell_length_b [3.8808]
_cell_length_c [6.7567]
_cell_angle_alpha [90.0000]
_cell_angle_beta [128.5585]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho2Si2Ni2C]
_chemical_formula_sum '[Ho4 Si4 Ni4 C2]'
_cell_volume [215.9864]
_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  0.0635  0.5000  0.8332  1.0
  Si  Si1  4  0.1501  0.0000  0.6020  1.0
  Ni  Ni2  4  0.2050  0.0000  0.3077  1.0
  C  C3  2  0.0000  0.0000  0.0000  1.0
]