data_InGeBi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.47
_cell_length_b   6.47
_cell_length_c   5.67
_cell_angle_alpha   112.52
_cell_angle_beta   112.52
_cell_angle_gamma   31.15
_symmetry_Int_Tables_number   1
_chemical_formula_structural   InGeBi2
_chemical_formula_sum   'In1 Ge1 Bi2'
_cell_volume   112.41
_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
  In  In3  1  0.01  0.0  0.43  1.0
  Ge  Ge2  1  0.05  0.0  0.65  1.0
  Bi  Bi0  1  0.84  0.0  0.12  1.0
  Bi  Bi1  1  0.15  0.0  0.8  1.0

data_InGeBi2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.47
_cell_length_b   5.67
_cell_length_c   6.47
_cell_angle_alpha   112.52
_cell_angle_beta   105.57
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   InGeBi2
_chemical_formula_sum   'In1 Ge1 Bi2'
_cell_volume   112.41
_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
  In  In0  1  0.0  0.43  0.01  1.0
  Ge  Ge1  1  0.0  0.65  0.05  1.0
  Bi  Bi2  1  0.0  0.12  0.84  1.0
  Bi  Bi3  1  0.0  0.8  0.15  1.0

In Ge Bi Bi
InGeBi2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one InGeBi2 cluster. In(1) is bonded in a bent 150 degrees geometry to one Ge(1) and one Bi(1) atom. The In(1)-Ge(1) bond length is 1.18 Å. The In(1)-Bi(1) bond length is 1.67 Å. Ge(1) is bonded in a bent 150 degrees geometry to one In(1) and one Bi(2) atom. The Ge(1)-Bi(2) bond length is 0.84 Å. There are two inequivalent Bi sites. In the first Bi site, Bi(1) is bonded in a single-bond geometry to one In(1) atom. In the second Bi site, Bi(2) is bonded in a single-bond geometry to one Ge(1) atom.