data_OsRuPt2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.77
_cell_length_b   4.77
_cell_length_c   4.77
_cell_angle_alpha   99.64
_cell_angle_beta   99.64
_cell_angle_gamma   33.66
_symmetry_Int_Tables_number   1
_chemical_formula_structural   OsRuPt2
_chemical_formula_sum   'Os1 Ru1 Pt2'
_cell_volume   59.24
_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
  Os  Os0  1  0.15  0.0  0.35  1.0
  Ru  Ru3  1  0.0  0.0  0.0  1.0
  Pt  Pt1  1  0.65  0.0  0.52  1.0
  Pt  Pt2  1  0.64  0.0  0.18  1.0

data_OsRuPt2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.76
_cell_length_b   4.77
_cell_length_c   4.77
_cell_angle_alpha   99.64
_cell_angle_beta   90.0
_cell_angle_gamma   106.83
_symmetry_Int_Tables_number   1
_chemical_formula_structural   OsRuPt2
_chemical_formula_sum   'Os1 Ru1 Pt2'
_cell_volume   59.24
_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
  Ru  Ru0  1  0.0  0.0  0.0  1.0
  Os  Os1  1  0.0  0.85  0.65  1.0
  Pt  Pt2  1  0.0  0.35  0.48  1.0
  Pt  Pt3  1  0.0  0.36  0.82  1.0

Os Ru Pt Pt
Os Ru Pt Pt 0 1 o o o 1 3 - o o 2 3 o o o 