data_ScTeAs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.5
_cell_length_b   3.5
_cell_length_c   7.22
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScTeAs
_chemical_formula_sum   'Sc1 Te1 As1'
_cell_volume   76.63
_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
  Sc  Sc1  1  0.0  0.0  0.32  1.0
  Te  Te2  1  0.75  0.01  0.47  1.0
  As  As0  1  1.0  0.02  0.42  1.0

data_ScTeAs
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.5
_cell_length_b   3.5
_cell_length_c   7.22
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScTeAs
_chemical_formula_sum   'Sc1 Te1 As1'
_cell_volume   76.63
_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
  Sc  Sc0  1  0.0  0.0  0.32  1.0
  Te  Te1  1  0.75  0.01  0.47  1.0
  As  As2  1  1.0  0.02  0.42  1.0

Sc Te As
Sc Te As 0 2 - o o 1 2 o o o 
ScAsTe crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one ScAsTe cluster. Sc(1) is bonded in a single-bond geometry to one As(1) atom. The Sc(1)-As(1) bond length is 0.74 Å. As(1) is bonded in a single-bond geometry to one Sc(1) and one Te(1) atom. The As(1)-Te(1) bond length is 0.93 Å. Te(1) is bonded in a distorted single-bond geometry to one As(1) atom.