data_[Sc8Si4Os4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sc  1.3600  1.6000  0.8850
  Si  1.9000  1.1000  0.5400
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.2445]
_cell_length_b [4.7583]
_cell_length_c [8.3008]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.3856]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Sc2SiOs]
_chemical_formula_sum '[Sc8 Si4 Os4]'
_cell_volume [324.2206]
_cell_formula_units_Z [4]
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
[
  Sc  Sc0  8  0.1854  0.0129  0.5937  1
  Si  Si1  4  0.0000  0.2848  0.7500  1
  Os  Os2  4  0.0000  0.2187  0.2500  1
]