The crystal structure described by InI3 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two InI3 clusters. In(1) is bonded to one I(1), one I(3), and two equivalent I(2) atoms to form edge-sharing InI4 tetrahedra. There are three inequivalent I sites. In the first I site, I(1) is bonded in a single-bond geometry to one In(1) atom. In the second I site, I(2) is bonded in an L-shaped geometry to two equivalent In(1) atoms. In the third I site, I(3) is bonded in a single-bond geometry to one In(1) atom. is represented by the CIF card [CIF]
data_InI3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.313
_cell_length_b   10.026
_cell_length_c   12.417
_cell_angle_alpha   107.531
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   749.484
_cell_formula_units_Z   4
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  0.999  0.795  0.950  1.0
  In  In1  1  0.001  0.205  0.050  1.0
  In  In2  1  0.501  0.795  0.450  1.0
  In  In3  1  0.499  0.205  0.550  1.0
  I  I4  1  0.763  0.334  0.717  1.0
  I  I5  1  0.268  0.999  0.620  1.0
  I  I6  1  0.765  0.664  0.553  1.0
  I  I7  1  0.263  0.666  0.783  1.0
  I  I8  1  0.737  0.334  0.217  1.0
  I  I9  1  0.732  0.001  0.380  1.0
  I  I10  1  0.265  0.336  0.947  1.0
  I  I11  1  0.768  0.001  0.880  1.0
  I  I12  1  0.735  0.664  0.053  1.0
  I  I13  1  0.237  0.666  0.283  1.0
  I  I14  1  0.235  0.336  0.447  1.0
  I  I15  1  0.232  0.999  0.120  1.0
[/CIF]
.
The crystal structure described by InI3 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two InI3 clusters. In(1) is bonded to one I(1), one I(3), and two equivalent I(2) atoms to form edge-sharing InI4 tetrahedra. There are three inequivalent I sites. In the first I site, I(1) is bonded in a single-bond geometry to one In(1) atom. In the second I site, I(2) is bonded in an L-shaped geometry to two equivalent In(1) atoms. In the third I site, I(3) is bonded in a single-bond geometry to one In(1) atom. is represented by the CIF card [CIF]
data_InI3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.313
_cell_length_b   10.026
_cell_length_c   12.417
_cell_angle_alpha   107.531
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   749.484
_cell_formula_units_Z   4
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  0.999  0.795  0.950  1.0
  In  In1  1  0.001  0.205  0.050  1.0
  In  In2  1  0.501  0.795  0.450  1.0
  In  In3  1  0.499  0.205  0.550  1.0
  I  I4  1  0.763  0.334  0.717  1.0
  I  I5  1  0.268  0.999  0.620  1.0
  I  I6  1  0.765  0.664  0.553  1.0
  I  I7  1  0.263  0.666  0.783  1.0
  I  I8  1  0.737  0.334  0.217  1.0
  I  I9  1  0.732  0.001  0.380  1.0
  I  I10  1  0.265  0.336  0.947  1.0
  I  I11  1  0.768  0.001  0.880  1.0
  I  I12  1  0.735  0.664  0.053  1.0
  I  I13  1  0.237  0.666  0.283  1.0
  I  I14  1  0.235  0.336  0.447  1.0
  I  I15  1  0.232  0.999  0.120  1.0
[/CIF]
.