data_Rh4C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.82
_cell_length_b   2.82
_cell_length_c   9.84
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Rh4C
_chemical_formula_sum   'Rh4 C1'
_cell_volume   67.66
_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
  Rh  Rh1  1  0.41  0.81  0.87  1.0
  Rh  Rh2  1  0.0  0.63  0.97  1.0
  Rh  Rh3  1  0.41  0.81  0.28  1.0
  Rh  Rh4  1  0.0  0.63  0.56  1.0
  C  C0  1  0.0  0.0  0.0  1.0

data_Rh4C
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.82
_cell_length_b   2.82
_cell_length_c   9.84
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Rh4C
_chemical_formula_sum   'Rh4 C1'
_cell_volume   67.66
_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
  Rh  Rh0  1  -0.0  0.63  0.56  1.0
  Rh  Rh1  1  -0.0  0.63  0.97  1.0
  Rh  Rh2  1  0.41  0.81  0.28  1.0
  Rh  Rh3  1  0.41  0.81  0.87  1.0
  C  C4  1  0.0  0.0  0.0  1.0

Rh Rh Rh Rh C