data_Yb(InCu)6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.12
_cell_length_b   7.12
_cell_length_c   7.12
_cell_angle_alpha   135.7
_cell_angle_beta   98.33
_cell_angle_gamma   98.01
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Yb(InCu)6
_chemical_formula_sum   'Yb1 In6 Cu6'
_cell_volume   233.07
_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
  Yb  Yb0  1  0.0  0.0  0.0  1.0
  In  In1  1  0.0  0.0  0.18  1.0
  In  In2  1  0.0  0.0  0.16  1.0
  In  In3  1  0.0  0.16  0.0  1.0
  In  In4  1  0.0  0.14  0.0  1.0
  In  In5  1  0.0  0.65  0.02  1.0
  In  In6  1  0.68  0.0  0.65  1.0
  Cu  Cu7  1  0.66  0.33  0.33  1.0
  Cu  Cu8  1  0.34  0.33  0.33  1.0
  Cu  Cu9  1  0.34  0.33  0.67  1.0
  Cu  Cu10  1  0.34  0.67  0.33  1.0
  Cu  Cu11  1  0.0  0.46  0.67  1.0
  Cu  Cu12  1  0.68  0.19  0.0  1.0

data_Yb(InCu)6
_symmetry_space_group_name_H-M   P1
_cell_length_a   5.37
_cell_length_b   7.12
_cell_length_c   7.12
_cell_angle_alpha   81.67
_cell_angle_beta   67.85
_cell_angle_gamma   67.85
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Yb(InCu)6
_chemical_formula_sum   'Yb1 In6 Cu6'
_cell_volume   233.07
_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
  Yb  Yb0  1  0.0  0.0  0.0  1.0
  In  In1  1  0.0  0.0  0.14  1.0
  In  In2  1  0.0  0.0  0.16  1.0
  In  In3  1  0.02  0.0  0.63  1.0
  In  In4  1  0.16  0.0  0.84  1.0
  In  In5  1  0.18  0.0  0.82  1.0
  In  In6  1  0.96  0.68  0.35  1.0
  Cu  Cu7  1  0.32  0.68  0.19  1.0
  Cu  Cu8  1  0.32  0.34  0.66  1.0
  Cu  Cu9  1  0.67  0.0  0.79  1.0
  Cu  Cu10  1  0.68  0.66  0.99  1.0
  Cu  Cu11  1  0.99  0.34  0.34  1.0
  Cu  Cu12  1  0.99  0.34  0.99  1.0

Yb In In In In In In Cu Cu Cu Cu Cu Cu
Yb(CuIn)6 crystallizes in the triclinic P1 space group. Yb(1) is bonded in a distorted bent 150 degrees geometry to one Cu(1), one Cu(2), one In(2), and one In(4) atom. The Yb(1)-Cu(1) bond length is 3.50 Å. The Yb(1)-Cu(2) bond length is 2.41 Å. The Yb(1)-In(2) bond length is 1.12 Å. The Yb(1)-In(4) bond length is 1.00 Å. There are six inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a 4-coordinate geometry to one Yb(1), one Cu(2), one Cu(5), and one Cu(6) atom. The Cu(1)-Cu(2) bond length is 2.26 Å. The Cu(1)-Cu(5) bond length is 2.62 Å. The Cu(1)-Cu(6) bond length is 1.87 Å. In the second Cu site, Cu(2) is bonded in a 6-coordinate geometry to one Yb(1), one Cu(1), one Cu(3), one Cu(4), one In(2), and one In(4) atom. The Cu(2)-Cu(3) bond length is 2.36 Å. The Cu(2)-Cu(4) bond length is 2.47 Å. The Cu(2)-In(2) bond length is 2.50 Å. The Cu(2)-In(4) bond length is 2.50 Å. In the third Cu site, Cu(3) is bonded in a 3-coordinate geometry to one Cu(2), one Cu(5), and one In(1) atom. The Cu(3)-Cu(5) bond length is 2.73 Å. The Cu(3)-In(1) bond length is 2.79 Å. In the fourth Cu site, Cu(4) is bonded in a 4-coordinate geometry to one Cu(2), one In(3), one In(5), and one In(6) atom. The Cu(4)-In(3) bond length is 2.87 Å. The Cu(4)-In(5) bond length is 2.95 Å. The Cu(4)-In(6) bond length is 2.39 Å. In the fifth Cu site, Cu(5) is bonded in a 1-coordinate geometry to one Cu(1), one Cu(3), and one In(5) atom. The Cu(5)-In(5) bond length is 1.81 Å. In the sixth Cu site, Cu(6) is bonded in a 1-coordinate geometry to one Cu(1) and one In(6) atom. The Cu(6)-In(6) bond length is 1.81 Å. There are six inequivalent In sites. In the first In site, In(1) is bonded in a single-bond geometry to one Cu(3) and one In(2) atom. The In(1)-In(2) bond length is 0.16 Å. In the second In site, In(2) is bonded in a linear geometry to one Yb(1), one Cu(2), and one In(1) atom. In the third In site, In(3) is bonded in a single-bond geometry to one Cu(4) and one In(4) atom. The In(3)-In(4) bond length is 0.17 Å. In the fourth In site, In(4) is bonded in a linear geometry to one Yb(1), one Cu(2), and one In(3) atom. In the fifth In site, In(5) is bonded in a distorted single-bond geometry to one Cu(4) and one Cu(5) atom. In the sixth In site, In(6) is bonded in a distorted water-like geometry to one Cu(4) and one Cu(6) atom.