data_Cr2InSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.02
_cell_length_b   5.34
_cell_length_c   5.34
_cell_angle_alpha   37.42
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cr2InSb
_chemical_formula_sum   'Cr2 In1 Sb1'
_cell_volume   69.66
_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
  Cr  Cr0  1  0.0  0.0  0.92  1.0
  Cr  Cr1  1  0.01  0.0  0.11  1.0
  In  In2  1  0.0  0.0  0.19  1.0
  Sb  Sb3  1  0.01  0.0  0.01  1.0

data_Cr2InSb
_symmetry_space_group_name_H-M   Pm
_cell_length_a   3.43
_cell_length_b   4.02
_cell_length_c   5.34
_cell_angle_alpha   90.0
_cell_angle_beta   108.71
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   Cr2InSb
_chemical_formula_sum   'Cr2 In1 Sb1'
_cell_volume   69.66
_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
  Cr  Cr0  1  0.08  0.0  0.08  1.0
  Cr  Cr1  1  0.89  0.0  0.89  1.0
  In  In2  1  0.81  0.0  0.81  1.0
  Sb  Sb3  1  0.99  0.0  0.99  1.0

Cr Cr In Sb
Cr Cr In Sb 0 3 o o + 1 2 o o o 1 3 o o o 
Cr2InSb is Cyanogen Chloride-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Cr2InSb cluster. There are two inequivalent Cr sites. In the first Cr site, Cr(1) is bonded in a single-bond geometry to one Sb(1) atom. The Cr(1)-Sb(1) bond length is 0.50 Å. In the second Cr site, Cr(2) is bonded in a linear geometry to one In(1) and one Sb(1) atom. The Cr(2)-In(1) bond length is 0.46 Å. The Cr(2)-Sb(1) bond length is 0.51 Å. In(1) is bonded in a single-bond geometry to one Cr(2) atom. Sb(1) is bonded in a linear geometry to one Cr(1) and one Cr(2) atom.