Kinzelmann M, Reger D, Warmbrunn V, Lungerich D, Jux N, Drewello T (2023)
Publication Type: Journal article
Publication year: 2023
DOI: 10.1039/d3cc01312j
Electrospray-ionization mass spectrometry (ESI-MS) readily produces stable radical cation pi-dimers of the superhelicenes. Energy-resolved collision experiments reveal the dissociation of the dicationic dimer into two singly charged superhelicenes. DFT calculations indicate that open-shell dications composed of two radical cations are thermochemically more attractive than the closed-shell dimer formed by a doubly charged and a neutral superhelicene.
APA:
Kinzelmann, M., Reger, D., Warmbrunn, V., Lungerich, D., Jux, N., & Drewello, T. (2023). Superhelicenes in the gas phase: experimental and computational evidence of stable radical cation dimers. Chemical Communications. https://doi.org/10.1039/d3cc01312j
MLA:
Kinzelmann, Marina, et al. "Superhelicenes in the gas phase: experimental and computational evidence of stable radical cation dimers." Chemical Communications (2023).
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