data_Zr2NbOs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.59
_cell_length_b   5.59
_cell_length_c   5.59
_cell_angle_alpha   145.86
_cell_angle_beta   128.91
_cell_angle_gamma   62.88
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zr2NbOs
_chemical_formula_sum   'Zr2 Nb1 Os1'
_cell_volume   75.46
_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
  Zr  Zr2  1  0.0  0.41  0.26  1.0
  Zr  Zr3  1  0.64  0.0  0.51  1.0
  Nb  Nb0  1  0.0  0.0  0.0  1.0
  Os  Os1  1  0.0  0.0  0.77  1.0

data_Zr2NbOs
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.28
_cell_length_b   4.82
_cell_length_c   5.59
_cell_angle_alpha   115.54
_cell_angle_beta   107.07
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zr2NbOs
_chemical_formula_sum   'Zr2 Nb1 Os1'
_cell_volume   75.46
_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
  Zr  Zr0  1  0.13  0.49  0.13  1.0
  Zr  Zr1  1  0.74  0.15  0.15  1.0
  Nb  Nb2  1  0.0  0.0  0.0  1.0
  Os  Os3  1  0.23  0.23  0.23  1.0

Zr Zr Nb Os