Species with data from:

Frost, D.C.; Kroto, H.W.; McDowell, C.A.; Westwood, N.P.C., The HeI photoelectron spectra of the isoelectronic molecules, cyanogen azide, NCN₃, and cyanogen isocyanate, NCNCO, J. Electron Spectrosc. Relat. Phenom., 1977, 11, 147.

4 matching species were found.

For each matching species the following will be displayed:

• Chemical name
• Chemical formula
• Structure image (if available)

Click on the name to see more data.

1. Cyanogen isocyanate (C₂N₂O)
   
2. Cyanogen azide (CN₄)
   
3. NCNCO+ (C₂N₂O⁺)
4. N3CN+ (CN₄⁺)