data_InCu2Bi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.84
_cell_length_b   4.84
_cell_length_c   3.44
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   92.31
_symmetry_Int_Tables_number   1
_chemical_formula_structural   InCu2Bi
_chemical_formula_sum   'In1 Cu2 Bi1'
_cell_volume   80.29
_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  0.0  0.0  0.0  1.0
  Cu  Cu1  1  0.67  0.26  0.72  1.0
  Cu  Cu2  1  0.67  0.74  0.72  1.0
  Bi  Bi0  1  0.35  0.0  0.0  1.0

data_InCu2Bi
_symmetry_space_group_name_H-M   Pm
_cell_length_a   3.44
_cell_length_b   4.84
_cell_length_c   4.84
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   InCu2Bi
_chemical_formula_sum   'In1 Cu2 Bi1'
_cell_volume   80.35
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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  0.0  0.0  1.0
  Cu  Cu1  2  0.72  0.26  0.67  1.0
  Bi  Bi2  1  -0.0  0.0  0.35  1.0

In Cu Cu Bi
Cu2InBi crystallizes in the monoclinic Pm space group. Cu(1) is bonded in a 6-coordinate geometry to two equivalent Cu(1), two equivalent In(1), and two equivalent Bi(1) atoms. There is one shorter (2.36 Å) and one longer (2.48 Å) Cu(1)-Cu(1) bond length. There is one shorter (2.22 Å) and one longer (3.18 Å) Cu(1)-In(1) bond length. There is one shorter (2.22 Å) and one longer (3.18 Å) Cu(1)-Bi(1) bond length. In(1) is bonded in a 3-coordinate geometry to four equivalent Cu(1) and one Bi(1) atom. The In(1)-Bi(1) bond length is 1.69 Å. Bi(1) is bonded in a 3-coordinate geometry to four equivalent Cu(1) and one In(1) atom.