data_Sn2BTe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.41
_cell_length_b   7.41
_cell_length_c   7.41
_cell_angle_alpha   29.81
_cell_angle_beta   29.81
_cell_angle_gamma   29.81
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sn2BTe
_chemical_formula_sum   'Sn2 B1 Te1'
_cell_volume   89.06
_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
  Sn  Sn1  1  0.0  0.0  0.4  1.0
  Sn  Sn2  1  0.0  0.0  0.83  1.0
  B  B0  1  0.0  0.0  0.0  1.0
  Te  Te3  1  0.0  0.0  0.62  1.0

data_Sn2BTe
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.6
_cell_length_b   3.81
_cell_length_c   7.41
_cell_angle_alpha   90.0
_cell_angle_beta   107.28
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Sn2BTe
_chemical_formula_sum   'Sn4 B2 Te2'
_cell_volume   178.13
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Sn  Sn0  2  -0.0  0.0  0.6  1.0
  Sn  Sn1  2  0.0  0.0  0.17  1.0
  B  B2  2  0.0  0.0  0.0  1.0
  Te  Te3  2  0.0  0.0  0.38  1.0

Sn Sn B Te
BSn2Te is Indium-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two BSn2Te clusters. B(1) is bonded in a single-bond geometry to one Sn(2) atom. The B(1)-Sn(2) bond length is 1.28 Å. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in a single-bond geometry to one Te(1) atom. The Sn(1)-Te(1) bond length is 1.57 Å. In the second Sn site, Sn(2) is bonded in a linear geometry to one B(1) and one Te(1) atom. The Sn(2)-Te(1) bond length is 1.57 Å. Te(1) is bonded in a linear geometry to one Sn(1) and one Sn(2) atom.