Excited state dynamics of 2′-deoxyisoguanosine and isoguanosine in aqueous solution-Reference-Cited by-同舟云学术

Excited state dynamics of 2′-deoxyisoguanosine and isoguanosine in aqueous solution

Published:2022 Issue:11 Volume:24 Page:6769-6781
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Caldero-Rodríguez Naishka E.¹^ORCID,Crespo-Hernández Carlos E.¹^ORCID

Affiliation:

1. Department of Chemistry, Case Western Reserve University, Cleveland, OH 44106, USA

Abstract

Excited state dynamics of dIsoGuo and IsoGuo in aqueous solution involve S1(ππ*) → S0 internal conversion via two relaxation pathways with lifetimes of hundreds of femtoseconds and less than 2 ps, making them photostable in aqueous solution.

Funder

National Science Foundation

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CP/D1CP05795B

Reference43 articles.

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4. Can the Nonadiabatic Photodynamics of Aminopyrimidine Be a Model for the Ultrafast Deactivation of Adenine?

5. Tracking the origin of photostability in purine nucleobases: the photophysics of 2-oxopurine

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