data_ScTa2In
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.73
_cell_length_b   5.73
_cell_length_c   2.92
_cell_angle_alpha   99.23
_cell_angle_beta   99.23
_cell_angle_gamma   119.23
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScTa2In
_chemical_formula_sum   'Sc1 Ta2 In1'
_cell_volume   79.39
_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  0.0  1.0
  Ta  Ta2  1  0.99  0.47  0.39  1.0
  Ta  Ta3  1  0.99  0.53  0.39  1.0
  In  In0  1  0.9  0.0  0.0  1.0

data_ScTa2In
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.92
_cell_length_b   5.6
_cell_length_c   5.73
_cell_angle_alpha   116.08
_cell_angle_beta   99.23
_cell_angle_gamma   101.16
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScTa2In
_chemical_formula_sum   'Sc1 Ta2 In1'
_cell_volume   79.39
_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  0.0  1.0
  Ta  Ta1  1  0.86  0.47  0.46  1.0
  Ta  Ta2  1  0.91  0.53  0.51  1.0
  In  In3  1  -0.0  0.0  0.9  1.0

Sc Ta Ta In
(Ta)2ScIn crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one tantalum molecule and one ScIn cluster. In the ScIn cluster, Sc(1) is bonded in a single-bond geometry to one In(1) atom. The Sc(1)-In(1) bond length is 0.58 Å. In(1) is bonded in a single-bond geometry to one Sc(1) atom.