data_MgPtRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.88
_cell_length_b   4.51
_cell_length_c   4.63
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgPtRh2
_chemical_formula_sum   'Mg1 Pt1 Rh2'
_cell_volume   60.06
_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
  Mg  Mg0  1  0.0  0.0  0.0  1.0
  Pt  Pt1  1  0.44  0.0  0.31  1.0
  Rh  Rh2  1  0.44  0.25  0.0  1.0
  Rh  Rh3  1  0.0  0.25  0.31  1.0

data_MgPtRh2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.88
_cell_length_b   4.51
_cell_length_c   4.63
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgPtRh2
_chemical_formula_sum   'Mg1 Pt1 Rh2'
_cell_volume   60.06
_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
  Mg  Mg0  1  0.0  0.0  0.0  1.0
  Rh  Rh1  1  -0.0  0.25  0.31  1.0
  Pt  Pt2  1  0.44  0.0  0.31  1.0
  Rh  Rh3  1  0.44  0.25  0.0  1.0

Mg Pt Rh Rh
Mg Pt Rh Rh 0 2 - o o 0 2 o o o 0 1 o o o 0 3 o o o 1 3 o o o 1 3 + o o 1 2 o o o 2 3 o o o 