data_HgRuRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.83
_cell_length_b   4.83
_cell_length_c   4.91
_cell_angle_alpha   99.94
_cell_angle_beta   99.94
_cell_angle_gamma   34.03
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HgRuRh2
_chemical_formula_sum   'Hg1 Ru1 Rh2'
_cell_volume   63.08
_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
  Hg  Hg0  1  0.73  0.0  0.18  1.0
  Ru  Ru3  1  0.25  0.0  0.58  1.0
  Rh  Rh1  1  0.29  0.0  0.75  1.0
  Rh  Rh2  1  0.63  0.0  0.56  1.0

data_HgRuRh2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.83
_cell_length_b   4.83
_cell_length_c   4.91
_cell_angle_alpha   99.94
_cell_angle_beta   90.0
_cell_angle_gamma   107.02
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HgRuRh2
_chemical_formula_sum   'Hg1 Ru1 Rh2'
_cell_volume   63.08
_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
  Hg  Hg0  1  0.0  0.27  0.82  1.0
  Ru  Ru1  1  0.0  0.75  0.42  1.0
  Rh  Rh2  1  0.0  0.37  0.44  1.0
  Rh  Rh3  1  0.0  0.71  0.25  1.0

Hg Ru Rh Rh