NFC
  -OEChem-05032420393D

 12 11  0     0  0  0  0  0  0999 V2000
   56.2850   46.8780   84.3570 Ni  0  0  0  0  0  0  0  0  0  0  0  0
   55.8100   49.1730   86.0110 Fe  0  0  0  0  0  0  0  0  0  0  0  0
   56.1790   50.9840   86.2640 C   0  0  0  0  0  0  0  0  0  0  0  0
   54.0440   49.6290   86.4080 C   0  0  0  0  0  0  0  0  0  0  0  0
   56.4950   51.9730   86.4750 O   0  0  0  0  0  0  0  0  0  0  0  0
   52.9470   49.8880   86.6920 N   0  0  0  0  0  0  0  0  0  0  0  0
   56.3800   48.3820   88.9300 O   0  0  0  0  0  0  0  0  0  0  0  0
   56.1580   48.6920   87.8090 C   0  0  0  0  0  0  0  0  0  0  0  0
   55.1660   47.1230   85.7260 O   0  0  0  0  0  0  0  0  0  0  0  0
   54.5040   45.8940   84.7050 O   0  0  0  0  0  0  0  0  0  0  0  0
   55.3080   51.3080   85.7130 H   0  0  0  0  0  0  0  0  0  0  0  0
   55.7170   49.6180   88.1470 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  9  1  0  0  0  0
  2  3  1  0  0  0  0
  2  4  1  0  0  0  0
  2  8  1  0  0  0  0
  2  9  1  0  0  0  0
  3  5  2  0  0  0  0
  3 11  1  0  0  0  0
  4  6  3  0  0  0  0
  7  8  2  0  0  0  0
  8 12  1  0  0  0  0
  9 10  2  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C(=O)[Fe](C=O)(C#N)O(=O)[Ni]

> <OPENEYE_INCHI>
InChI=1S/CN.2CHO.Fe.Ni.O2/c3*1-2;;;1-2/h;2*1H;;;

> <OPENEYE_INCHIKEY>
CIUCFLVMTAQNSJ-UHFFFAOYSA-N

> <FORMULA>
C3H2FeNNiO4

$$$$