The crystal structure described by KCd(NO2)3 crystallizes in the trigonal R3 space group. K(1) is bonded in a 9-coordinate geometry to three equivalent O(1) and six equivalent O(2) atoms. Cd(1) is bonded in a 9-coordinate geometry to three equivalent N(1), three equivalent O(1), and three equivalent O(2) atoms. N(1) is bonded in a distorted trigonal planar geometry to one Cd(1), one O(1), and one O(2) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one K(1), one Cd(1), and one N(1) atom. In the second O site, O(2) is bonded in a 1-coordinate geometry to two equivalent K(1), one Cd(1), and one N(1) atom. is represented by the CIF card [CIF]
data_KCd(NO2)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.452
_cell_length_b   5.452
_cell_length_c   5.452
_cell_angle_alpha   90.782
_cell_angle_beta   90.782
_cell_angle_gamma   90.782
_symmetry_Int_Tables_number   1
_cell_volume   161.992
_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  0.369  0.369  0.369  1.0
  Cd  Cd1  1  0.890  0.890  0.890  1.0
  N  N2  1  0.829  0.435  0.878  1.0
  N  N3  1  0.435  0.878  0.829  1.0
  N  N4  1  0.878  0.829  0.435  1.0
  O  O5  1  0.318  0.677  0.827  1.0
  O  O6  1  0.827  0.318  0.677  1.0
  O  O7  1  0.070  0.841  0.308  1.0
  O  O8  1  0.308  0.070  0.841  1.0
  O  O9  1  0.841  0.308  0.070  1.0
  O  O10  1  0.677  0.827  0.318  1.0
[/CIF]
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The crystal structure described by KCd(NO2)3 crystallizes in the trigonal R3 space group. K(1) is bonded in a 9-coordinate geometry to three equivalent O(1) and six equivalent O(2) atoms. Cd(1) is bonded in a 9-coordinate geometry to three equivalent N(1), three equivalent O(1), and three equivalent O(2) atoms. N(1) is bonded in a distorted trigonal planar geometry to one Cd(1), one O(1), and one O(2) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one K(1), one Cd(1), and one N(1) atom. In the second O site, O(2) is bonded in a 1-coordinate geometry to two equivalent K(1), one Cd(1), and one N(1) atom. is represented by the CIF card [CIF]
data_KCd(NO2)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.452
_cell_length_b   5.452
_cell_length_c   5.452
_cell_angle_alpha   90.782
_cell_angle_beta   90.782
_cell_angle_gamma   90.782
_symmetry_Int_Tables_number   1
_cell_volume   161.992
_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  0.369  0.369  0.369  1.0
  Cd  Cd1  1  0.890  0.890  0.890  1.0
  N  N2  1  0.829  0.435  0.878  1.0
  N  N3  1  0.435  0.878  0.829  1.0
  N  N4  1  0.878  0.829  0.435  1.0
  O  O5  1  0.318  0.677  0.827  1.0
  O  O6  1  0.827  0.318  0.677  1.0
  O  O7  1  0.070  0.841  0.308  1.0
  O  O8  1  0.308  0.070  0.841  1.0
  O  O9  1  0.841  0.308  0.070  1.0
  O  O10  1  0.677  0.827  0.318  1.0
[/CIF]
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