data_ErB2Rh2C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.83
_cell_length_b   5.83
_cell_length_c   5.83
_cell_angle_alpha   142.17
_cell_angle_beta   142.17
_cell_angle_gamma   54.57
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ErB2Rh2C
_chemical_formula_sum   'Er1 B2 Rh2 C1'
_cell_volume   74.0
_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
  Er  Er3  1  0.0  0.0  0.18  1.0
  B  B0  1  0.0  0.0  0.49  1.0
  B  B1  1  0.0  0.0  0.87  1.0
  Rh  Rh4  1  0.0  0.89  0.59  1.0
  Rh  Rh5  1  0.89  0.0  0.59  1.0
  C  C2  1  0.0  0.0  0.0  1.0

data_ErB2Rh2C
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.34
_cell_length_b   5.34
_cell_length_c   5.83
_cell_angle_alpha   90.0
_cell_angle_beta   117.28
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ErB2Rh2C
_chemical_formula_sum   'Er2 B4 Rh4 C2'
_cell_volume   148.0
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Er  Er0  2  0.18  0.0  0.18  1.0
  B  B1  2  0.37  0.5  0.87  1.0
  B  B2  2  0.49  0.0  0.49  1.0
  Rh  Rh3  4  0.15  0.44  0.7  1.0
  C  C4  2  0.0  0.0  0.0  1.0

Er B B Rh Rh C