[CIF]
data_CaOs3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.77498164
_cell_length_b   4.44340856
_cell_length_c   5.50246761
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CaOs3
_chemical_formula_sum   'Ca1 Os3'
_cell_volume   67.84750101
_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
  Ca  Ca0  1  0.00000000  0.00000000  0.09143318  1
  Os  Os1  1  1.38749082  0.00000000  2.84076765  1
  Os  Os2  1  1.38749082  2.22170428  4.24350220  1
  Os  Os3  1  0.00000000  2.22170428  1.99507634  1
[/CIF]
