[CIF]
data_Ir3C2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.47814411
_cell_length_b   3.47814411
_cell_length_c   5.65054683
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ir3C2
_chemical_formula_sum   'Ir3 C2'
_cell_volume   59.19925698
_cell_formula_units_Z   1
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
  C  C0  1  1.73907206  1.00405372  1.38900437  1
  C  C1  1  -0.00000000  2.00810744  4.26154246  1
  Ir  Ir2  1  0.00000000  0.00000000  0.00000000  1
  Ir  Ir3  1  1.73907206  1.00405372  3.79685256  1
  Ir  Ir4  1  -0.00000000  2.00810744  1.85369427  1
[/CIF]
