data_Nb2OsPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.28
_cell_length_b   3.45
_cell_length_c   5.93
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Nb2OsPt
_chemical_formula_sum   'Nb2 Os1 Pt1'
_cell_volume   67.05
_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
  Nb  Nb0  1  0.0  0.0  0.81  1.0
  Nb  Nb1  1  0.64  0.72  0.62  1.0
  Os  Os2  1  0.0  0.0  0.87  1.0
  Pt  Pt3  1  0.64  0.72  0.55  1.0

data_Nb2OsPt
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.28
_cell_length_b   3.45
_cell_length_c   5.93
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Nb2OsPt
_chemical_formula_sum   'Nb2 Os1 Pt1'
_cell_volume   67.05
_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
  Nb  Nb0  1  0.0  0.0  0.81  1.0
  Nb  Nb1  1  0.64  0.72  0.62  1.0
  Os  Os2  1  0.0  0.0  0.87  1.0
  Pt  Pt3  1  0.64  0.72  0.55  1.0

Nb Nb Os Pt
Nb Nb Os Pt 0 2 o o o 1 3 o o o 