Journal article
Electronic transitions of protonated benzene and fulvene, and of C6H7 isomers in neon matrices.
- Garkusha I Department of Chemistry, University of Basel, Klingelbergstrasse 80, CH-4056 Basel, Switzerland.
- Fulara J
- Nagy A
- Maier JP
- 2010-10-06
Published in:
- Journal of the American Chemical Society. - 2010
English
Electronic transitions of protonated benzene (Ã (1)B(2)←X̃ (1)A(1), origin at 325 nm) and α-protonated fulvene (Ã (1)A'←X̃ (1)A', at 335 nm) trapped in 6 K neon matrices have been detected. The cations were produced from several different precursors, mass-selected, and co-deposited with neon. After neutralization of the cations, the electronic transitions of cyclohexadienyl (onsets at 549 and 310 nm) and α-hydrogenated fulvene (532 and 326 nm) radicals were identified. Upon excitation of cyclohexadienyl to the B̃ (2)B(1) state, photoisomerization to an open-chain structure and α-hydrogenated fulvene was observed.
- Language
-
- English
- Open access status
- closed
- Identifiers
-
- DOI 10.1021/ja106470x
- PMID 20919714
- Persistent URL
- https://sonar.ch/global/documents/204979
Statistics
Document views: 22
File downloads: