data_Cu5Os
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.72
_cell_length_b   5.72
_cell_length_c   3.66
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   141.84
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cu5Os
_chemical_formula_sum   'Cu5 Os1'
_cell_volume   73.97
_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
  Cu  Cu0  1  0.87  0.82  0.0  1.0
  Cu  Cu1  1  0.87  0.58  0.83  1.0
  Cu  Cu2  1  0.0  0.0  0.0  1.0
  Cu  Cu3  1  0.87  0.42  0.83  1.0
  Cu  Cu4  1  0.87  0.18  0.0  1.0
  Os  Os5  1  0.87  0.0  0.83  1.0

data_Cu5Os
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.66
_cell_length_b   3.74
_cell_length_c   5.72
_cell_angle_alpha   109.08
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cu5Os
_chemical_formula_sum   'Cu5 Os1'
_cell_volume   73.97
_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
  Cu  Cu0  1  -0.0  0.82  0.69  1.0
  Cu  Cu1  1  -0.0  0.18  0.05  1.0
  Cu  Cu2  1  0.0  0.0  0.0  1.0
  Cu  Cu3  1  0.83  0.42  0.29  1.0
  Cu  Cu4  1  0.83  0.58  0.45  1.0
  Os  Os5  1  0.83  0.0  0.87  1.0

Cu Cu Cu Cu Cu Os