The material described by AuTe2 crystallizes in the monoclinic Pc space group. There are two inequivalent Au sites. In the first Au site, Au(1) is bonded to one Te(1), one Te(3), two equivalent Te(2), and two equivalent Te(4) atoms to form edge-sharing AuTe6 octahedra. In the second Au site, Au(2) is bonded to one Te(2), one Te(4), two equivalent Te(1), and two equivalent Te(3) atoms to form edge-sharing AuTe6 octahedra. There are four inequivalent Te sites. In the first Te site, Te(1) is bonded in a 3-coordinate geometry to one Au(1) and two equivalent Au(2) atoms. In the second Te site, Te(2) is bonded in a 3-coordinate geometry to one Au(2) and two equivalent Au(1) atoms. In the third Te site, Te(3) is bonded in a 4-coordinate geometry to one Au(1), two equivalent Au(2), and one Te(4) atom. In the fourth Te site, Te(4) is bonded in a 4-coordinate geometry to one Au(2), two equivalent Au(1), and one Te(3) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Te2Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.432
_cell_length_b   8.966
_cell_length_c   10.297
_cell_angle_alpha   55.032
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   335.299
_cell_formula_units_Z   4
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
  Te  Te0  1  0.443  0.058  0.364  1.0
  Te  Te1  1  0.014  0.936  0.138  1.0
  Te  Te2  1  0.986  0.936  0.638  1.0
  Te  Te3  1  0.435  0.436  0.388  1.0
  Te  Te4  1  0.565  0.436  0.888  1.0
  Te  Te5  1  0.557  0.058  0.864  1.0
  Te  Te6  1  0.051  0.557  0.117  1.0
  Te  Te7  1  0.949  0.557  0.617  1.0
  Au  Au8  1  0.489  0.747  0.375  1.0
  Au  Au9  1  0.996  0.247  0.626  1.0
  Au  Au10  1  0.004  0.247  0.126  1.0
  Au  Au11  1  0.511  0.747  0.875  1.0
[/CIF]
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The material described by AuTe2 crystallizes in the monoclinic Pc space group. There are two inequivalent Au sites. In the first Au site, Au(1) is bonded to one Te(1), one Te(3), two equivalent Te(2), and two equivalent Te(4) atoms to form edge-sharing AuTe6 octahedra. In the second Au site, Au(2) is bonded to one Te(2), one Te(4), two equivalent Te(1), and two equivalent Te(3) atoms to form edge-sharing AuTe6 octahedra. There are four inequivalent Te sites. In the first Te site, Te(1) is bonded in a 3-coordinate geometry to one Au(1) and two equivalent Au(2) atoms. In the second Te site, Te(2) is bonded in a 3-coordinate geometry to one Au(2) and two equivalent Au(1) atoms. In the third Te site, Te(3) is bonded in a 4-coordinate geometry to one Au(1), two equivalent Au(2), and one Te(4) atom. In the fourth Te site, Te(4) is bonded in a 4-coordinate geometry to one Au(2), two equivalent Au(1), and one Te(3) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Te2Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.432
_cell_length_b   8.966
_cell_length_c   10.297
_cell_angle_alpha   55.032
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   335.299
_cell_formula_units_Z   4
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
  Te  Te0  1  0.443  0.058  0.364  1.0
  Te  Te1  1  0.014  0.936  0.138  1.0
  Te  Te2  1  0.986  0.936  0.638  1.0
  Te  Te3  1  0.435  0.436  0.388  1.0
  Te  Te4  1  0.565  0.436  0.888  1.0
  Te  Te5  1  0.557  0.058  0.864  1.0
  Te  Te6  1  0.051  0.557  0.117  1.0
  Te  Te7  1  0.949  0.557  0.617  1.0
  Au  Au8  1  0.489  0.747  0.375  1.0
  Au  Au9  1  0.996  0.247  0.626  1.0
  Au  Au10  1  0.004  0.247  0.126  1.0
  Au  Au11  1  0.511  0.747  0.875  1.0
[/CIF]
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