Cargando…

T(1) Population as the Driver of Excited‐State Proton‐Transfer in 2‐Thiopyridone

Excited‐state proton transfer (ESPT) is a fundamental process in biomolecular photochemistry, but its underlying mediators often evade direct observation. We identify a distinct pathway for ESPT in aqueous 2‐thiopyridone, by employing transient N 1s X‐ray absorption spectroscopy and multi‐configurat...

Descripción completa

Detalles Bibliográficos
Autores principales:	Eckert, Sebastian, Norell, Jesper, Jay, Raphael M., Fondell, Mattis, Mitzner, Rolf, Odelius, Michael, Föhlisch, Alexander
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2019
Materias:	Full Papers
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6470867/ https://www.ncbi.nlm.nih.gov/pubmed/30452789 http://dx.doi.org/10.1002/chem.201804166

Ejemplares similares

Ultrafast dynamics of photo-excited 2-thiopyridone: Theoretical insights into triplet state population and proton transfer pathways
por: Norell, Jesper, et al.
Publicado: (2020)

Covalency‐Driven Preservation of Local Charge Densities in a Metal‐to‐Ligand Charge‐Transfer Excited Iron Photosensitizer
por: Jay, Raphael M., et al.
Publicado: (2019)

Probing Solute–Solvent Interactions of Transition Metal Complexes Using L-Edge Absorption Spectroscopy
por: Jay, Raphael M., et al.
Publicado: (2020)

From the Free Ligand to the Transition Metal Complex: FeEDTA(–) Formation Seen at Ligand K-Edges
por: Eckert, Sebastian, et al.
Publicado: (2022)

The nature of frontier orbitals under systematic ligand exchange in (pseudo-)octahedral Fe(ii) complexes
por: Jay, Raphael M., et al.
Publicado: (2018)

Fingerprints of electronic, spin and structural dynamics from resonant inelastic soft X-ray scattering in transient photo-chemical species
por: Norell, Jesper, et al.
Publicado: (2018)

Synthesis, Modification, and Biological Evaluation of a Library of Novel Water‐Soluble Thiopyridone‐Based Organometallic Complexes and Their Unexpected (Biological) Behavior
por: Harringer, Sophia, et al.
Publicado: (2020)

Time-resolved soft X-ray absorption spectroscopy in transmission mode on liquids at MHz repetition rates
por: Fondell, Mattis, et al.
Publicado: (2017)

Ultrafast Independent N−H and N−C Bond Deformation Investigated with Resonant Inelastic X‐Ray Scattering
por: Eckert, Sebastian, et al.
Publicado: (2017)

Targeting Individual Tautomers in Equilibrium by Resonant Inelastic X-ray Scattering
por: Vaz da Cruz, Vinícius, et al.
Publicado: (2022)

Electronic Structure Changes of an Aromatic Amine Photoacid along the Förster Cycle
por: Eckert, Sebastian, et al.
Publicado: (2022)

Photo-induced ligand substitution of Cr(CO)(6) in 1-pentanol probed by time resolved X-ray absorption spectroscopy
por: Mascarenhas, Eric J., et al.
Publicado: (2022)

Cuts through the manifold of molecular H(2)O potential energy surfaces in liquid water at ambient conditions
por: Pietzsch, Annette, et al.
Publicado: (2022)

Probing hydrogen bond strength in liquid water by resonant inelastic X-ray scattering
por: Vaz da Cruz, Vinícius, et al.
Publicado: (2019)

Selective gating to vibrational modes through resonant X-ray scattering
por: Couto, Rafael C., et al.
Publicado: (2017)

Versatile soft X-ray-optical cross-correlator for ultrafast applications
por: Schick, Daniel, et al.
Publicado: (2016)

Breaking the Symmetry of Pyrimidine: Solvent Effects and Core-Excited State Dynamics
por: Eckert, Sebastian, et al.
Publicado: (2021)

The porphyrin center as a regulator for metal–ligand covalency and π hybridization in the entire molecule
por: Büchner, Robby, et al.
Publicado: (2021)

Intramolecular electron-induced proton transfer and its correlation with excited-state intramolecular proton transfer
por: Wang, Wei, et al.
Publicado: (2019)

Excitation Energy Transfer and Exchange‐Mediated Quartet State Formation in Porphyrin‐Trityl Systems
por: Nolden, Oliver, et al.
Publicado: (2020)

Excited-State Proton Transfer of Phenol Cyanine Picolinium Photoacid
por: Pinto da Silva, Luís, et al.
Publicado: (2018)

Isocyanonaphthol Derivatives: Excited-State Proton Transfer and Solvatochromic Properties
por: Adamoczky, Anita, et al.
Publicado: (2022)

How Hydrogen Bonding Amplifies Isomeric Differences in Pyridones toward Strong Changes in Acidity and Tautomerism
por: Büchner, Robby, et al.
Publicado: (2021)

Excited State Dynamics of Thermally Activated Delayed Fluorescence from an Excited State Intramolecular Proton Transfer System
por: Long, Yun, et al.
Publicado: (2020)

Compatibility of quantitative X-ray spectroscopy with continuous distribution models of water at ambient conditions
por: Niskanen, Johannes, et al.
Publicado: (2019)

Reply to Pettersson et al.: Why X-ray spectral features are compatible to continuous distribution models in ambient water
por: Niskanen, Johannes, et al.
Publicado: (2019)

Excited-State Intramolecular Proton Transfer: A Short Introductory Review
por: Joshi, Hem C., et al.
Publicado: (2021)

Excited-state proton-coupled electron transfer within ion pairs
por: Swords, Wesley B., et al.
Publicado: (2020)

Stepwise Excited-state Double Proton Transfer and Fluorescence Decay Analysis
por: Wróblewski, Tomasz, et al.
Publicado: (2022)

Revealing the role of excited state proton transfer (ESPT) in excited state hydrogen transfer (ESHT): systematic study in phenol–(NH(3))(n) clusters
por: Jouvet, Christophe, et al.
Publicado: (2021)

Excited State Proton Transfer of Natural Flavonoids and Their Chromophores in Duplex and Tetraplex DNAs
por: Sengupta, Bidisha, et al.
Publicado: (2014)

Excited-state intramolecular proton-transfer reaction demonstrating anti-Kasha behavior
por: Tseng, Huan-Wei, et al.
Publicado: (2016)

Stepwise double excited-state proton transfer is not possible in 7-azaindole dimer
por: Crespo-Otero, Rachel, et al.
Publicado: (2015)

Modern Theoretical Approaches to Modeling the Excited-State Intramolecular Proton Transfer: An Overview
por: Jankowska, Joanna, et al.
Publicado: (2021)

Fluorescence Lifetimes of NIR-Emitting Molecules with Excited-State Intramolecular Proton Transfer
por: Li, Yonghao, et al.
Publicado: (2022)

Bimolecular Excited-State Proton-Coupled Electron Transfer within Encounter Complexes
por: Martinez, Kristina, et al.
Publicado: (2023)

Donor-acceptor substituted phenylethynyltriphenylenes – excited state intramolecular charge transfer, solvatochromic absorption and fluorescence emission
por: Nandy, Ritesh, et al.
Publicado: (2010)

Fundamental electronic changes upon intersystem crossing in large aromatic photosensitizers: free base 5,10,15,20-tetrakis(4-carboxylatophenyl)porphyrin
por: Büchner, Robby, et al.
Publicado: (2022)

Panoramic portrait of primary molecular events preceding excited state proton transfer in water
por: Liu, Weimin, et al.
Publicado: (2016)

Excited State Intramolecular Proton Transfer Dynamics of Derivatives of the Green Fluorescent Protein Chromophore
por: Lee, Junghwa, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_4bresrrc021pv5enp1ft2jj3o4