data_[Y6Cd2C4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Cd  1.6900  1.5500  1.0900
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [P6_3/mmc]
_cell_length_a [3.6088]
_cell_length_b [3.6088]
_cell_length_c [22.5318]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [194]
_chemical_formula_structural [Y3CdC2]
_chemical_formula_sum '[Y6 Cd2 C4]'
_cell_volume [254.1213]
_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
[
  Y  Y0  4  0.3333  0.6667  0.6226  1
  Y  Y1  2  0.0000  0.0000  0.0000  1
  Cd  Cd2  2  0.0000  0.0000  0.2500  1
  C  C3  4  0.3333  0.6667  0.0708  1
]