The crystal structure described by CI4 is Silicon tetrafluoride-like structured and crystallizes in the tetragonal I-42m space group. The structure is zero-dimensional and consists of two carbon tetraiodide molecules. C(1) is bonded in a tetrahedral geometry to four equivalent I(1) atoms. I(1) is bonded in a single-bond geometry to one C(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_CI4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.820
_cell_length_b   6.820
_cell_length_c   6.820
_cell_angle_alpha   121.276
_cell_angle_beta   121.276
_cell_angle_gamma   87.804
_symmetry_Int_Tables_number   1
_cell_volume   219.794
_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
  C  C0  1  0.000  0.000  0.000  1.0
  I  I1  1  0.317  0.317  0.375  1.0
  I  I2  1  0.683  0.058  0.000  1.0
  I  I3  1  0.058  0.683  0.000  1.0
  I  I4  1  0.942  0.942  0.625  1.0
[/CIF]
.
The crystal structure described by CI4 is Silicon tetrafluoride-like structured and crystallizes in the tetragonal I-42m space group. The structure is zero-dimensional and consists of two carbon tetraiodide molecules. C(1) is bonded in a tetrahedral geometry to four equivalent I(1) atoms. I(1) is bonded in a single-bond geometry to one C(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_CI4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.820
_cell_length_b   6.820
_cell_length_c   6.820
_cell_angle_alpha   121.276
_cell_angle_beta   121.276
_cell_angle_gamma   87.804
_symmetry_Int_Tables_number   1
_cell_volume   219.794
_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
  C  C0  1  0.000  0.000  0.000  1.0
  I  I1  1  0.317  0.317  0.375  1.0
  I  I2  1  0.683  0.058  0.000  1.0
  I  I3  1  0.058  0.683  0.000  1.0
  I  I4  1  0.942  0.942  0.625  1.0
[/CIF]
.