| Reference Label | Details |
|---|---|
| AE corr | Corrected from AE298 or AET to AE0 by adding the available internal energy of the parent molecule |
| note unc2 | The originally quoted uncertainty appeared to be underestimated and was multiplied by a factor of 2 to come closer to the desired 95% confidence limit |
| Parr 1968 | A. C. Parr and F. A. Elder, J. Chem. Phys. 49, 2659-2664 (1968) Photoionization of 1,3-Butadiene, 1,2-Butadiene, Allene, and Propyne |