data_Zn2OsSe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.11
_cell_length_b   5.11
_cell_length_c   5.11
_cell_angle_alpha   143.1
_cell_angle_beta   129.06
_cell_angle_gamma   64.55
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn2OsSe
_chemical_formula_sum   'Zn2 Os1 Se1'
_cell_volume   61.57
_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
  Zn  Zn2  1  0.0  0.2  0.15  1.0
  Zn  Zn3  1  0.62  0.0  0.18  1.0
  Os  Os0  1  0.0  0.0  0.32  1.0
  Se  Se1  1  0.0  0.0  0.0  1.0

data_Zn2OsSe
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.24
_cell_length_b   4.4
_cell_length_c   5.11
_cell_angle_alpha   115.47
_cell_angle_beta   108.45
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn2OsSe
_chemical_formula_sum   'Zn2 Os1 Se1'
_cell_volume   61.57
_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
  Zn  Zn0  1  0.44  0.82  0.44  1.0
  Zn  Zn1  1  0.85  0.05  0.05  1.0
  Os  Os2  1  0.68  0.68  0.68  1.0
  Se  Se3  1  0.0  0.0  0.0  1.0

Zn Zn Os Se