[CIF]
data_La2SiOs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.28807581
_cell_length_b   5.87064364
_cell_length_c   5.87064364
_cell_angle_alpha   43.64633893
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2SiOs
_chemical_formula_sum   'La2 Si1 Os1'
_cell_volume   102.00277716
_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
  La  La0  1  2.14403790  0.00000000  1.18925551  1
  La  La1  1  0.00000000  -0.00000000  4.26310463  1
  Os  Os2  1  2.14403790  -0.00000000  8.78216552  1
  Si  Si3  1  0.00000000  -0.00000000  7.56235674  1
[/CIF]
