data_[Sm2B8Os8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  B  2.0400  0.8500  0.4100
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [P4_2/n]
_cell_length_a [7.5944]
_cell_length_b [7.5944]
_cell_length_c [4.0188]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [86]
_chemical_formula_structural [Sm(BOs)4]
_chemical_formula_sum '[Sm2 B8 Os8]'
_cell_volume [231.7873]
_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
[
  Sm  Sm0  2  0.0000  0.0000  0.0000  1.0
  B  B1  8  0.1650  0.7171  0.6121  1.0
  Os  Os2  8  0.1071  0.3540  0.6131  1.0
]