data_FeRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.66
_cell_length_b   9.66
_cell_length_c   9.66
_cell_angle_alpha   164.36
_cell_angle_beta   159.57
_cell_angle_gamma   25.84
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeRh2
_chemical_formula_sum   'Fe2 Rh4'
_cell_volume   84.89
_cell_formula_units_Z   2
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
  Fe  Fe0  1  0.0  0.86  0.69  1.0
  Fe  Fe1  1  0.31  0.86  0.73  1.0
  Rh  Rh2  1  0.0  0.86  0.96  1.0
  Rh  Rh3  1  0.0  0.86  0.59  1.0
  Rh  Rh4  1  0.31  0.86  0.83  1.0
  Rh  Rh5  1  0.31  0.86  0.45  1.0

data_FeRh2
_symmetry_space_group_name_H-M   P-1
_cell_length_a   2.63
_cell_length_b   3.43
_cell_length_c   9.66
_cell_angle_alpha   100.22
_cell_angle_beta   97.82
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   FeRh2
_chemical_formula_sum   'Fe2 Rh4'
_cell_volume   84.89
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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
  Fe  Fe0  2  0.0  0.48  0.63  1.0
  Rh  Rh1  2  0.0  0.24  0.09  1.0
  Rh  Rh2  2  0.0  0.38  0.54  1.0

Fe Fe Rh Rh Rh Rh