Cargando…
Electron-driven proton transfer relieves excited-state antiaromaticity in photoexcited DNA base pairs
The Watson–Crick A·T and G·C base pairs are not only electronically complementary, but also photochemically complementary. Upon UV irradiation, DNA base pairs undergo efficient excited-state deactivation through electron driven proton transfer (EDPT), also known as proton-coupled electron transfer (...
Autores principales: | Karas, Lucas J., Wu, Chia-Hua, Ottosson, Henrik, Wu, Judy I. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8162126/ https://www.ncbi.nlm.nih.gov/pubmed/34094268 http://dx.doi.org/10.1039/d0sc02294b |
Ejemplares similares
-
Role of Electron-Driven Proton-Transfer Processes in the Ultrafast Deactivation of Photoexcited Anionic 8-oxoGuanine-Adenine and 8-oxoGuanine-Cytosine Base Pairs
por: Wu, Xiuxiu, et al.
Publicado: (2017) -
Aromaticity and Antiaromaticity in the Excited States
of Porphyrin Nanorings
por: Peeks, Martin D., et al.
Publicado: (2019) -
Relief of excited-state antiaromaticity enables the smallest red emitter
por: Kim, Heechan, et al.
Publicado: (2021) -
Excited-state proton-coupled electron transfer within ion pairs
por: Swords, Wesley B., et al.
Publicado: (2020) -
Impact
of Excited-State Antiaromaticity Relief in
a Fundamental Benzene Photoreaction Leading to Substituted Bicyclo[3.1.0]hexenes
por: Slanina, Tomáš, et al.
Publicado: (2020)