Species with data from:

McDonald, R.N.; Bianchina, E.J.; Tung, C.C., Electron Photodetachment of Cyclopentadienylidene Anion Radical in a Flowing Afterglow Apparatus - EA and ΔH(f)-Degrees of Cyclopentadienylide, J. Am. Chem. Soc., 1991, 113, 19, 7115, https://doi.org/10.1021/ja00019a005 .

2 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. Cyclopentadienyl radical (C₅H₅)
   
2. cyclopentadienylide radical (C₅H₄)