[CIF]
data_YC5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.72519028
_cell_length_b   4.72519028
_cell_length_c   2.63097189
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YC5
_chemical_formula_sum   'Y1 C5'
_cell_volume   50.87277681
_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  2.36259514  1.36404494  0.00000000  1
  C  C1  1  -0.00000000  2.72808988  0.00000000  1
  C  C2  1  -1.18129757  2.04606741  1.31548594  1
  C  C3  1  1.18129757  2.04606741  1.31548594  1
  C  C4  1  2.36259514  0.00000000  1.31548594  1
  Y  Y5  1  0.00000000  0.00000000  0.00000000  1
[/CIF]
