The crystal structure described by KC2N2I is Potassium Silver Cyanide-like structured and crystallizes in the monoclinic C2/m space group. K(1) is bonded to six equivalent N(1) atoms to form edge-sharing KN6 octahedra. C(1) is bonded in a distorted single-bond geometry to one N(1) and one I(1) atom. N(1) is bonded in a 4-coordinate geometry to three equivalent K(1) and one C(1) atom. I(1) is bonded in a linear geometry to two equivalent C(1) atoms. is represented by the CIF file [CIF]
data_KC2IN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.432
_cell_length_b   4.432
_cell_length_c   9.163
_cell_angle_alpha   88.793
_cell_angle_beta   88.793
_cell_angle_gamma   62.996
_symmetry_Int_Tables_number   1
_cell_volume   160.289
_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
  K  K0  1  0.500  0.500  0.500  1.0
  C  C1  1  0.117  0.117  0.227  1.0
  C  C2  1  0.883  0.883  0.773  1.0
  I  I3  1  0.000  0.000  0.000  1.0
  N  N4  1  0.828  0.828  0.654  1.0
  N  N5  1  0.172  0.172  0.346  1.0
[/CIF]
.
The crystal structure described by KC2N2I is Potassium Silver Cyanide-like structured and crystallizes in the monoclinic C2/m space group. K(1) is bonded to six equivalent N(1) atoms to form edge-sharing KN6 octahedra. C(1) is bonded in a distorted single-bond geometry to one N(1) and one I(1) atom. N(1) is bonded in a 4-coordinate geometry to three equivalent K(1) and one C(1) atom. I(1) is bonded in a linear geometry to two equivalent C(1) atoms. is represented by the CIF file [CIF]
data_KC2IN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.432
_cell_length_b   4.432
_cell_length_c   9.163
_cell_angle_alpha   88.793
_cell_angle_beta   88.793
_cell_angle_gamma   62.996
_symmetry_Int_Tables_number   1
_cell_volume   160.289
_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
  K  K0  1  0.500  0.500  0.500  1.0
  C  C1  1  0.117  0.117  0.227  1.0
  C  C2  1  0.883  0.883  0.773  1.0
  I  I3  1  0.000  0.000  0.000  1.0
  N  N4  1  0.828  0.828  0.654  1.0
  N  N5  1  0.172  0.172  0.346  1.0
[/CIF]
.