Species with data from:

Sinclair, W.E.; Pfluger, D.; Linnartz, H.; Maier, J.P., Rotationally resolved A [sup 2]Π[sub g]←X [sup 2]Π[sub u] electronic spectrum of triacetylene cation by frequency modulation absorption spectroscopy, J. Chem. Phys., 1999, 110, 1, 296, https://doi.org/10.1063/1.478065 .

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. C6H2+ (C₆H₂⁺)
2. C6D2+ (C₆D₂⁺)