Species with data from:

Wang, L.; Pollard, J.E.; Lee, Y.T.; Shirley, D.A., Molecular beam photoelectron spectroscopy: The C2D4+(X 2B3) ground state, J. Chem. Phys., 1987, 86, 6, 3216, https://doi.org/10.1063/1.451979 .

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. Ethylene ion (C₂H₄⁺)
2. C2D4+ (C₂D₄⁺)