data_[Sm2Re2Si4Os2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Re  1.9000  1.3500  0.7125
  Si  1.9000  1.1000  0.5400
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [I-4m2]
_cell_length_a [4.1647]
_cell_length_b [4.1647]
_cell_length_c [10.0838]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [119]
_chemical_formula_structural [SmReSi2Os]
_chemical_formula_sum '[Sm2 Re2 Si4 Os2]'
_cell_volume [174.8996]
_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
  Si  Si1  4  0.0000  0.0000  0.3746  1.0
  Re  Re2  2  0.0000  0.5000  0.7500  1.0
  Os  Os3  2  0.0000  0.5000  0.2500  1.0
]