The structure described by K2O(FeCo(CN)6)2 is alpha Rhenium trioxide-derived structured and crystallizes in the triclinic P1 space group. The structure consists of one potassium oxide (k2o) molecule inside a FeCo(CN)6 framework. In the FeCo(CN)6 framework, there are two inequivalent Fe sites. In the first Fe site, Fe(1) is bonded in an octahedral geometry to one C(1), one C(11), one C(3), one C(5), one C(6), and one C(9) atom. In the second Fe site, Fe(2) is bonded in an octahedral geometry to one C(10), one C(12), one C(2), one C(4), one C(7), and one C(8) atom. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in an octahedral geometry to one N(10), one N(12), one N(2), one N(4), one N(5), and one N(6) atom. In the second Co site, Co(2) is bonded in an octahedral geometry to one N(1), one N(11), one N(3), one N(7), one N(8), and one N(9) atom. There are twelve inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one Fe(1) and one N(3) atom. In the second C site, C(2) is bonded in a linear geometry to one Fe(2) and one N(4) atom. In the third C site, C(3) is bonded in a linear geometry to one Fe(1) and one N(1) atom. In the fourth C site, C(4) is bonded in a linear geometry to one Fe(2) and one N(2) atom. In the fifth C site, C(5) is bonded in a linear geometry to one Fe(1) and one N(5) atom. In the sixth C site, C(6) is bonded in a linear geometry to one Fe(1) and one N(6) atom. In the seventh C site, C(7) is bonded in a linear geometry to one Fe(2) and one N(7) atom. In the eighth C site, C(8) is bonded in a linear geometry to one Fe(2) and one N(8) atom. In the ninth C site, C(9) is bonded in a linear geometry to one Fe(1) and one N(11) atom. In the tenth C site, C(10) is bonded in a linear geometry to one Fe(2) and one N(12) atom. In the eleventh C site, C(11) is bonded in a linear geometry to one Fe(1) and one N(9) atom. In the twelfth C site, C(12) is bonded in a linear geometry to one Fe(2) and one N(10) atom. There are twelve inequivalent N sites. In the first N site, N(1) is bonded in a linear geometry to one Co(2) and one C(3) atom. In the second N site, N(2) is bonded in a distorted linear geometry to one Co(1) and one C(4) atom. In the third N site, N(3) is bonded in a linear geometry to one Co(2) and one C(1) atom. In the fourth N site, N(4) is bonded in a linear geometry to one Co(1) and one C(2) atom. In the fifth N site, N(5) is bonded in a linear geometry to one Co(1) and one C(5) atom. In the sixth N site, N(6) is bonded in a linear geometry to one Co(1) and one C(6) atom. In the seventh N site, N(7) is bonded in a linear geometry to one Co(2) and one C(7) atom. In the eighth N site, N(8) is bonded in a linear geometry to one Co(2) and one C(8) atom. In the ninth N site, N(9) is bonded in a linear geometry to one Co(2) and one C(11) atom. In the tenth N site, N(10) is bonded in a linear geometry to one Co(1) and one C(12) atom. In the eleventh N site, N(11) is bonded in a linear geometry to one Co(2) and one C(9) atom. In the twelfth N site, N(12) is bonded in a linear geometry to one Co(1) and one C(10) atom. is represented by the CIF card [CIF]
data_K2Fe2Co2C12N12O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.425
_cell_length_b   7.963
_cell_length_c   10.855
_cell_angle_alpha   90.162
_cell_angle_beta   90.133
_cell_angle_gamma   90.164
_symmetry_Int_Tables_number   1
_cell_volume   641.770
_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  0.721  0.470  0.766  1.0
  K  K1  1  0.721  0.470  0.231  1.0
  Fe  Fe2  1  0.240  0.483  0.500  1.0
  Fe  Fe3  1  0.762  0.981  0.000  1.0
  Co  Co4  1  0.260  0.483  0.000  1.0
  Co  Co5  1  0.739  0.981  0.500  1.0
  C  C6  1  0.047  0.276  0.499  1.0
  C  C7  1  0.952  0.776  1.000  1.0
  C  C8  1  0.430  0.689  0.500  1.0
  C  C9  1  0.573  0.190  0.000  1.0
  C  C10  1  0.248  0.483  0.300  1.0
  C  C11  1  0.248  0.484  0.700  1.0
  C  C12  1  0.753  0.984  0.199  1.0
  C  C13  1  0.752  0.984  0.801  1.0
  C  C14  1  0.023  0.667  0.500  1.0
  C  C15  1  0.967  0.175  0.000  1.0
  C  C16  1  0.445  0.289  0.500  1.0
  C  C17  1  0.557  0.788  1.000  1.0
  N  N18  1  0.534  0.800  0.501  1.0
  N  N19  1  0.479  0.308  0.001  1.0
  N  N20  1  0.948  0.161  0.499  1.0
  N  N21  1  0.051  0.662  0.999  1.0
  N  N22  1  0.258  0.482  0.193  1.0
  N  N23  1  0.258  0.484  0.807  1.0
  N  N24  1  0.745  0.985  0.307  1.0
  N  N25  1  0.743  0.985  0.693  1.0
  N  N26  1  0.550  0.179  0.501  1.0
  N  N27  1  0.458  0.673  0.998  1.0
  N  N28  1  0.925  0.782  0.500  1.0
  N  N29  1  0.066  0.290  0.001  1.0
  O  O30  1  0.796  0.458  0.494  1.0
[/CIF]
.
The structure described by K2O(FeCo(CN)6)2 is alpha Rhenium trioxide-derived structured and crystallizes in the triclinic P1 space group. The structure consists of one potassium oxide (k2o) molecule inside a FeCo(CN)6 framework. In the FeCo(CN)6 framework, there are two inequivalent Fe sites. In the first Fe site, Fe(1) is bonded in an octahedral geometry to one C(1), one C(11), one C(3), one C(5), one C(6), and one C(9) atom. In the second Fe site, Fe(2) is bonded in an octahedral geometry to one C(10), one C(12), one C(2), one C(4), one C(7), and one C(8) atom. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in an octahedral geometry to one N(10), one N(12), one N(2), one N(4), one N(5), and one N(6) atom. In the second Co site, Co(2) is bonded in an octahedral geometry to one N(1), one N(11), one N(3), one N(7), one N(8), and one N(9) atom. There are twelve inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one Fe(1) and one N(3) atom. In the second C site, C(2) is bonded in a linear geometry to one Fe(2) and one N(4) atom. In the third C site, C(3) is bonded in a linear geometry to one Fe(1) and one N(1) atom. In the fourth C site, C(4) is bonded in a linear geometry to one Fe(2) and one N(2) atom. In the fifth C site, C(5) is bonded in a linear geometry to one Fe(1) and one N(5) atom. In the sixth C site, C(6) is bonded in a linear geometry to one Fe(1) and one N(6) atom. In the seventh C site, C(7) is bonded in a linear geometry to one Fe(2) and one N(7) atom. In the eighth C site, C(8) is bonded in a linear geometry to one Fe(2) and one N(8) atom. In the ninth C site, C(9) is bonded in a linear geometry to one Fe(1) and one N(11) atom. In the tenth C site, C(10) is bonded in a linear geometry to one Fe(2) and one N(12) atom. In the eleventh C site, C(11) is bonded in a linear geometry to one Fe(1) and one N(9) atom. In the twelfth C site, C(12) is bonded in a linear geometry to one Fe(2) and one N(10) atom. There are twelve inequivalent N sites. In the first N site, N(1) is bonded in a linear geometry to one Co(2) and one C(3) atom. In the second N site, N(2) is bonded in a distorted linear geometry to one Co(1) and one C(4) atom. In the third N site, N(3) is bonded in a linear geometry to one Co(2) and one C(1) atom. In the fourth N site, N(4) is bonded in a linear geometry to one Co(1) and one C(2) atom. In the fifth N site, N(5) is bonded in a linear geometry to one Co(1) and one C(5) atom. In the sixth N site, N(6) is bonded in a linear geometry to one Co(1) and one C(6) atom. In the seventh N site, N(7) is bonded in a linear geometry to one Co(2) and one C(7) atom. In the eighth N site, N(8) is bonded in a linear geometry to one Co(2) and one C(8) atom. In the ninth N site, N(9) is bonded in a linear geometry to one Co(2) and one C(11) atom. In the tenth N site, N(10) is bonded in a linear geometry to one Co(1) and one C(12) atom. In the eleventh N site, N(11) is bonded in a linear geometry to one Co(2) and one C(9) atom. In the twelfth N site, N(12) is bonded in a linear geometry to one Co(1) and one C(10) atom. is represented by the CIF card [CIF]
data_K2Fe2Co2C12N12O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.425
_cell_length_b   7.963
_cell_length_c   10.855
_cell_angle_alpha   90.162
_cell_angle_beta   90.133
_cell_angle_gamma   90.164
_symmetry_Int_Tables_number   1
_cell_volume   641.770
_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  0.721  0.470  0.766  1.0
  K  K1  1  0.721  0.470  0.231  1.0
  Fe  Fe2  1  0.240  0.483  0.500  1.0
  Fe  Fe3  1  0.762  0.981  0.000  1.0
  Co  Co4  1  0.260  0.483  0.000  1.0
  Co  Co5  1  0.739  0.981  0.500  1.0
  C  C6  1  0.047  0.276  0.499  1.0
  C  C7  1  0.952  0.776  1.000  1.0
  C  C8  1  0.430  0.689  0.500  1.0
  C  C9  1  0.573  0.190  0.000  1.0
  C  C10  1  0.248  0.483  0.300  1.0
  C  C11  1  0.248  0.484  0.700  1.0
  C  C12  1  0.753  0.984  0.199  1.0
  C  C13  1  0.752  0.984  0.801  1.0
  C  C14  1  0.023  0.667  0.500  1.0
  C  C15  1  0.967  0.175  0.000  1.0
  C  C16  1  0.445  0.289  0.500  1.0
  C  C17  1  0.557  0.788  1.000  1.0
  N  N18  1  0.534  0.800  0.501  1.0
  N  N19  1  0.479  0.308  0.001  1.0
  N  N20  1  0.948  0.161  0.499  1.0
  N  N21  1  0.051  0.662  0.999  1.0
  N  N22  1  0.258  0.482  0.193  1.0
  N  N23  1  0.258  0.484  0.807  1.0
  N  N24  1  0.745  0.985  0.307  1.0
  N  N25  1  0.743  0.985  0.693  1.0
  N  N26  1  0.550  0.179  0.501  1.0
  N  N27  1  0.458  0.673  0.998  1.0
  N  N28  1  0.925  0.782  0.500  1.0
  N  N29  1  0.066  0.290  0.001  1.0
  O  O30  1  0.796  0.458  0.494  1.0
[/CIF]
.