data_Zr2TeOs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.13
_cell_length_b   5.13
_cell_length_c   5.13
_cell_angle_alpha   128.85
_cell_angle_beta   128.85
_cell_angle_gamma   75.25
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zr2TeOs
_chemical_formula_sum   'Zr2 Te1 Os1'
_cell_volume   79.68
_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
  Zr  Zr2  1  0.21  0.0  0.03  1.0
  Zr  Zr3  1  0.0  0.21  0.03  1.0
  Te  Te1  1  0.0  0.0  0.0  1.0
  Os  Os0  1  0.0  0.0  0.06  1.0

data_Zr2TeOs
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.26
_cell_length_b   6.26
_cell_length_c   5.13
_cell_angle_alpha   90.0
_cell_angle_beta   127.62
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Zr2TeOs
_chemical_formula_sum   'Zr4 Te2 Os2'
_cell_volume   159.36
_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
  Zr  Zr0  4  0.08  0.11  0.18  1.0
  Te  Te1  2  0.0  0.0  0.0  1.0
  Os  Os2  2  0.44  0.5  0.94  1.0

Zr Zr Te Os
Zr Zr Te Os 0 3 o o o 0 2 o o o 1 3 o o o 1 2 o o o 2 3 o o o 
Zr2OsTe is Copper structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two Zr2OsTe clusters. Zr(1) is bonded in a single-bond geometry to one Te(1) atom. The Zr(1)-Te(1) bond length is 1.01 Å. Os(1) is bonded in a single-bond geometry to one Te(1) atom. The Os(1)-Te(1) bond length is 0.32 Å. Te(1) is bonded in a distorted trigonal planar geometry to two equivalent Zr(1) and one Os(1) atom.