data_[Yb8Fe16Ir4C16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Fe  1.8300  1.4000  0.8525
  Ir  2.2000  1.3500  0.7650
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [Fmmm]
_cell_length_a [4.9675]
_cell_length_b [9.6935]
_cell_length_c [10.1748]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [69]
_chemical_formula_structural [Yb2Fe4IrC4]
_chemical_formula_sum '[Yb8 Fe16 Ir4 C16]'
_cell_volume [489.9418]
_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
[
  Yb  Yb0  8  0.0000  0.0000  0.3462  1
  Fe  Fe1  8  0.2500  0.2500  0.0000  1
  Fe  Fe2  8  0.2500  0.2500  0.2500  1
  Ir  Ir3  4  0.0000  0.0000  0.0000  1
  C  C4  16  0.0000  0.1660  0.1340  1
]