data_FeSn2Os
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.31
_cell_length_b   4.12
_cell_length_c   5.14
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeSn2Os
_chemical_formula_sum   'Fe1 Sn2 Os1'
_cell_volume   70.05
_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
  Fe  Fe0  1  0.0  0.0  0.0  1.0
  Sn  Sn2  1  0.65  0.06  0.0  1.0
  Sn  Sn3  1  0.0  0.06  0.57  1.0
  Os  Os1  1  0.65  0.0  0.57  1.0

data_FeSn2Os
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.31
_cell_length_b   4.12
_cell_length_c   5.14
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeSn2Os
_chemical_formula_sum   'Fe1 Sn2 Os1'
_cell_volume   70.05
_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
  Fe  Fe0  1  0.0  0.0  0.0  1.0
  Sn  Sn1  1  0.0  0.06  0.57  1.0
  Sn  Sn2  1  0.65  0.06  -0.0  1.0
  Os  Os3  1  0.65  0.0  0.57  1.0

Fe Sn Sn Os
Fe Sn Sn Os 0 1 - o o 2 3 - o o 
OsSnFeSn is High Pressure Cadmuum Telluride structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one FeSn cluster and one OsSn cluster. In the FeSn cluster, Fe(1) is bonded in a distorted single-bond geometry to one Sn(1) atom. The Fe(1)-Sn(1) bond length is 1.17 Å. Sn(1) is bonded in a distorted single-bond geometry to one Fe(1) atom. In the OsSn cluster, Os(1) is bonded in a distorted single-bond geometry to one Sn(2) atom. The Os(1)-Sn(2) bond length is 1.17 Å. Sn(2) is bonded in a distorted single-bond geometry to one Os(1) atom.