Ultrafast internal conversion of excited cytosine via the lowest pipi electronic singlet state.
about
Five isomers of monomeric cytosine and their interconversions induced by tunable UV laser light.Excited states dynamics of DNA and RNA bases: characterization of a stepwise deactivation pathway in the gas phase.Distinguishing between relaxation pathways by combining dissociative ionization pump probe spectroscopy and ab initio calculations: a case study of cytosine.Combining dissociative ionization pump-probe spectroscopy and ab initio calculations to interpret dynamics and control through conical intersections.Adenine and 2-aminopurine: paradigms of modern theoretical photochemistry.Singlet excited-state dynamics of 5-fluorocytosine and Cytosine: an experimental and computational study.Deciphering the photochemical mechanisms describing the UV-induced processes occurring in solvated guanine monophosphateInternal conversion to the electronic ground state occurs via two distinct pathways for pyrimidine bases in aqueous solutionInfluence of base stacking on excited-state behavior of polyadenine in water, based on time-dependent density functional calculations.Intersystem crossing rates of S1 state keto-amino cytosine at low excess energy.Non-radiative processes in protonated diazines, pyrimidine bases and an aromatic azine.Electronic spectra, excited state structures and interactions of nucleic acid bases and base assemblies: a review.Photophysical properties of pyrrolocytosine, a cytosine fluorescent base analogue.The origin of efficient triplet state population in sulfur-substituted nucleobases.Progress and challenges in the calculation of electronic excited states.Formation and Direct Repair of UV-induced Dimeric DNA Pyrimidine Lesions.Strong correlation treated via effective hamiltonians and perturbation theory.Conical intersections involving the dissociative 1pisigma* state in 9H-adenine: a quantum chemical ab initio study.Singlet and triplet excited-state dynamics study of the keto and enol tautomers of cytosine.Strickler-Berg analysis of excited singlet state dynamics in DNA and RNA nucleosides.Nonradiative decay of the lowest excited singlet state of 2-aminopyridine is considerably faster than the radiative decay.Visible-Light-Mediated Excited State Relaxation in Semi-Synthetic Genetic Alphabet: d5SICS and dNaM.Computation of conical intersections by using perturbation techniques.Ultrafast internal conversion in ethylene. I. The excited state lifetime.Three-state conical intersections in cytosine and pyrimidinone bases.Ab initio study of a biradical radiationless decay channel of the lowest excited electronic state of cytosine and its derivatives.Theoretical investigation of spectral properties and tautomerization mechanism of 2-aminopurine.New insight into the potential energy landscape and relaxation pathways of photoexcited aniline from CASSCF and XMCQDPT2 electronic structure calculations.Planarizing cytosine: The S1 state structure, vibrations, and nonradiative dynamics of jet-cooled 5,6-trimethylenecytosine.Photoreaction channels of the guanine-cytosine base pair explored by long-range corrected TDDFT calculations.Hybrid coupled cluster and molecular dynamics approach: application to the excitation spectrum of cytosine in the native DNA environment.The excited-state structure, vibrations, lifetimes, and nonradiative dynamics of jet-cooled 1-methylcytosine.Probing the excited state relaxation dynamics of pyrimidine nucleosides in chloroform solution.Investigation of the mechanisms of photo-induced formation of cyclobutane dimers of cytosine and 2,4-diaminopyrimidine.Remarkable effects of solvent and substitution on the photo-dynamics of cytosine: a femtosecond broadband time-resolved fluorescence and transient absorption study.Role of Electron-Driven Proton-Transfer Processes in the Ultrafast Deactivation of Photoexcited Anionic 8-oxoGuanine-Adenine and 8-oxoGuanine-Cytosine Base Pairs.Dynamics of recombination via conical intersection in a semiconductor nanocrystal.Benchmarks for electronically excited states: CASPT2, CC2, CCSD, and CC3The charge-transfer states in a stacked nucleobase dimer complex: A benchmark studyTautomers of cytosine and their excited electronic states: a matrix isolation spectroscopic and quantum chemical study
P2860
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P2860
Ultrafast internal conversion of excited cytosine via the lowest pipi electronic singlet state.
description
2003 nî lūn-bûn
@nan
2003年の論文
@ja
2003年学术文章
@wuu
2003年学术文章
@zh
2003年学术文章
@zh-cn
2003年学术文章
@zh-hans
2003年学术文章
@zh-my
2003年学术文章
@zh-sg
2003年學術文章
@yue
2003年學術文章
@zh-hant
name
Ultrafast internal conversion ...... pipi electronic singlet state.
@en
Ultrafast internal conversion ...... pipi electronic singlet state.
@nl
type
label
Ultrafast internal conversion ...... pipi electronic singlet state.
@en
Ultrafast internal conversion ...... pipi electronic singlet state.
@nl
prefLabel
Ultrafast internal conversion ...... pipi electronic singlet state.
@en
Ultrafast internal conversion ...... pipi electronic singlet state.
@nl
P356
P1476
Ultrafast internal conversion ...... pipi electronic singlet state.
@en
P2093
Luis Serrano-Andrés
Manuela Merchán
P304
P356
10.1021/JA0351600
P407
P577
2003-07-01T00:00:00Z