[CIF]
data_Ta2Os
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.20499812
_cell_length_b   5.20499812
_cell_length_c   5.20499812
_cell_angle_alpha   105.39239258
_cell_angle_beta   105.39239258
_cell_angle_gamma   117.97873207
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ta2Os
_chemical_formula_sum   'Ta4 Os2'
_cell_volume   106.73318977
_cell_formula_units_Z   2
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  0.00000000  -0.00000000  4.02240033  1
  Os  Os1  1  0.00000000  0.00000000  1.34080011  1
  Ta  Ta2  1  2.13852724  1.01591611  2.68160022  1
  Ta  Ta3  1  -1.01591611  2.13852724  2.68160022  1
  Ta  Ta4  1  4.17035946  1.01591611  0.00000000  1
  Ta  Ta5  1  1.01591611  2.13852724  0.00000000  1
[/CIF]
