The structure described by KC(NO2)3 crystallizes in the tetragonal I4_1md space group. K(1) is bonded in a 5-coordinate geometry to one O(3) and four equivalent O(2) atoms. C(1) is bonded in a trigonal planar geometry to one N(2) and two equivalent N(1) atoms. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one C(1), one O(1), and one O(2) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one C(1), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one N(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to two equivalent K(1) and one N(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one K(1) and one N(2) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one N(2) atom. is represented by the CIF card [CIF]
data_KC(NO2)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.072
_cell_length_b   10.072
_cell_length_c   10.072
_cell_angle_alpha   100.163
_cell_angle_beta   100.163
_cell_angle_gamma   130.322
_symmetry_Int_Tables_number   1
_cell_volume   706.856
_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
  K  K0  1  0.987  0.774  0.213  1.0
  K  K1  1  0.561  0.774  0.787  1.0
  K  K2  1  0.024  0.311  0.287  1.0
  K  K3  1  0.024  0.737  0.713  1.0
  C  C4  1  0.487  0.767  0.280  1.0
  C  C5  1  0.456  0.237  0.220  1.0
  C  C6  1  0.017  0.237  0.780  1.0
  C  C7  1  0.487  0.206  0.720  1.0
  N  N8  1  0.995  0.280  0.908  1.0
  N  N9  1  0.530  0.745  0.408  1.0
  N  N10  1  0.563  0.385  0.822  1.0
  N  N11  1  0.337  0.745  0.215  1.0
  N  N12  1  0.373  0.280  0.285  1.0
  N  N13  1  0.337  0.123  0.592  1.0
  N  N14  1  0.635  0.313  0.322  1.0
  N  N15  1  0.995  0.087  0.715  1.0
  N  N16  1  0.373  0.087  0.092  1.0
  N  N17  1  0.990  0.313  0.678  1.0
  N  N18  1  0.563  0.740  0.178  1.0
  N  N19  1  0.530  0.123  0.785  1.0
  O  O20  1  0.321  0.229  0.564  1.0
  O  O21  1  0.227  0.951  0.510  1.0
  O  O22  1  0.201  0.191  0.223  1.0
  O  O23  1  0.006  0.071  0.592  1.0
  O  O24  1  0.321  0.756  0.092  1.0
  O  O25  1  0.129  0.460  0.670  1.0
  O  O26  1  0.441  0.951  0.723  1.0
  O  O27  1  0.471  0.368  0.897  1.0
  O  O28  1  0.227  0.718  0.277  1.0
  O  O29  1  0.968  0.977  0.777  1.0
  O  O30  1  0.479  0.415  0.408  1.0
  O  O31  1  0.824  0.221  0.603  1.0
  O  O32  1  0.479  0.071  0.064  1.0
  O  O33  1  0.710  0.879  0.170  1.0
  O  O34  1  0.665  0.756  0.436  1.0
  O  O35  1  0.006  0.415  0.936  1.0
  O  O36  1  0.201  0.977  0.010  1.0
  O  O37  1  0.665  0.229  0.908  1.0
  O  O38  1  0.790  0.460  0.330  1.0
  O  O39  1  0.618  0.221  0.397  1.0
  O  O40  1  0.471  0.574  0.103  1.0
  O  O41  1  0.441  0.718  0.490  1.0
  O  O42  1  0.968  0.191  0.990  1.0
  O  O43  1  0.710  0.540  0.830  1.0
[/CIF]
.
The structure described by KC(NO2)3 crystallizes in the tetragonal I4_1md space group. K(1) is bonded in a 5-coordinate geometry to one O(3) and four equivalent O(2) atoms. C(1) is bonded in a trigonal planar geometry to one N(2) and two equivalent N(1) atoms. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one C(1), one O(1), and one O(2) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one C(1), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one N(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to two equivalent K(1) and one N(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one K(1) and one N(2) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one N(2) atom. is represented by the CIF card [CIF]
data_KC(NO2)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.072
_cell_length_b   10.072
_cell_length_c   10.072
_cell_angle_alpha   100.163
_cell_angle_beta   100.163
_cell_angle_gamma   130.322
_symmetry_Int_Tables_number   1
_cell_volume   706.856
_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
  K  K0  1  0.987  0.774  0.213  1.0
  K  K1  1  0.561  0.774  0.787  1.0
  K  K2  1  0.024  0.311  0.287  1.0
  K  K3  1  0.024  0.737  0.713  1.0
  C  C4  1  0.487  0.767  0.280  1.0
  C  C5  1  0.456  0.237  0.220  1.0
  C  C6  1  0.017  0.237  0.780  1.0
  C  C7  1  0.487  0.206  0.720  1.0
  N  N8  1  0.995  0.280  0.908  1.0
  N  N9  1  0.530  0.745  0.408  1.0
  N  N10  1  0.563  0.385  0.822  1.0
  N  N11  1  0.337  0.745  0.215  1.0
  N  N12  1  0.373  0.280  0.285  1.0
  N  N13  1  0.337  0.123  0.592  1.0
  N  N14  1  0.635  0.313  0.322  1.0
  N  N15  1  0.995  0.087  0.715  1.0
  N  N16  1  0.373  0.087  0.092  1.0
  N  N17  1  0.990  0.313  0.678  1.0
  N  N18  1  0.563  0.740  0.178  1.0
  N  N19  1  0.530  0.123  0.785  1.0
  O  O20  1  0.321  0.229  0.564  1.0
  O  O21  1  0.227  0.951  0.510  1.0
  O  O22  1  0.201  0.191  0.223  1.0
  O  O23  1  0.006  0.071  0.592  1.0
  O  O24  1  0.321  0.756  0.092  1.0
  O  O25  1  0.129  0.460  0.670  1.0
  O  O26  1  0.441  0.951  0.723  1.0
  O  O27  1  0.471  0.368  0.897  1.0
  O  O28  1  0.227  0.718  0.277  1.0
  O  O29  1  0.968  0.977  0.777  1.0
  O  O30  1  0.479  0.415  0.408  1.0
  O  O31  1  0.824  0.221  0.603  1.0
  O  O32  1  0.479  0.071  0.064  1.0
  O  O33  1  0.710  0.879  0.170  1.0
  O  O34  1  0.665  0.756  0.436  1.0
  O  O35  1  0.006  0.415  0.936  1.0
  O  O36  1  0.201  0.977  0.010  1.0
  O  O37  1  0.665  0.229  0.908  1.0
  O  O38  1  0.790  0.460  0.330  1.0
  O  O39  1  0.618  0.221  0.397  1.0
  O  O40  1  0.471  0.574  0.103  1.0
  O  O41  1  0.441  0.718  0.490  1.0
  O  O42  1  0.968  0.191  0.990  1.0
  O  O43  1  0.710  0.540  0.830  1.0
[/CIF]
.