Substance

, ккал/моль

C₂ N₂ (G) Cyanogen

+71.03

C₄N₂ (G) Dicyanoacetylene

+122.1

HCN (G) Hydrocyanic acid

+28.7

CH₂N₂ (G) Diazomethane

+52.1

CH₆N₂ (G) Methylhydrazine

+42.5

C₃H₃N (G) Acrylonitrile

+46.7

C₅H₅N (G) Pyridine

+45.5

C₆H₇N (G) Aniline

+39.8

C₅H₅N₅ (S) Adenine

+71.6

C₄H₄N₂ (G) Pyrimidine

+67.2