Coherent excited state intramolecular proton transfer probed by time-resolved fluorescence
Physical Chemistry Chemical Physics2009Vol. 11(44), pp. 10266–10266
Citations Over TimeTop 10% of 2009 papers
Abstract
An ultra-fast chemical reaction can act as an impulsive excitation of the vibrations. Excited state intramolecular proton transfer in 10-hydroxybenzo[h]quinoline proceeds in 13 fs. As a result, product vibrational modes with their periods longer than (13 x 2) fs are coherently excited in the product potential surface, which can be observed most unambiguously by the oscillations in the time-resolved fluorescence signal of the product keto isomer.
Related Papers
- → Photoswitching of Fluorescence Based on Intramolecular Electron Transfer(2007)33 cited
- → Bichromophoric fluorescent dyes with rigid molecular structure: fluorescence ability regulation by the photoinduced intramolecular electron transfer(2004)16 cited
- → Excitation Energy of the Fourth Excited State in 18F(1972)5 cited
- → High-spin states of 1f-2p shell odd-odd nuclei excited by (α, d) reactions(1980)18 cited
- → Multiple emitting species and competing intramolecular fluorescence quenching in 9,9′-dianthrylmethanol and model compounds(1995)8 cited