Species with data from:

Rice, C.A.; Rudnev, V.; Dietsche, R.; Maier, J.P., GAS-PHASE ELECTRONIC SPECTRA OF POLYACETYLENE CATIONS: RELEVANCE OF HIGHER EXCITED STATES, Astronom. J., 2010, 140, 1, 203, https://doi.org/10.1088/0004-6256/140/1/203 .

3 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. C8H2+ (C₈H₂⁺)
2. C10H2+ (C₁₀H₂⁺)
3. C12H2+ (C₁₂H₂⁺)