Cargando…

β-Cyclodextrin Encapsulated Coumarin 6 on Graphene Oxide Nanosheets: Impact on Ground-State Electron Transfer and Excited-State Energy Transfer

[Image: see text] We report a unique phenomenon of physical adsorption of coumarin 6-β-cyclodextrin (C6-β-CD) inclusion nanostructures on graphene oxide (GO) nanosheets, thus inducing ground-state electron transfer from the C6-β-CD composite to GO. On excitation, the C6-β-CD composite initially tran...

Descripción completa

Detalles Bibliográficos
Autores principales:	Banerjee, Rajashree, Sinha, Riya, Purkayastha, Pradipta
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2019
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6777122/ https://www.ncbi.nlm.nih.gov/pubmed/31592159 http://dx.doi.org/10.1021/acsomega.9b02335

Ejemplares similares

Polarized Helical Coumarins: [1,5] Sigmatropic Rearrangement and Excited-State Intramolecular Proton Transfer
por: Kielesiński, Łukasz, et al.
Publicado: (2021)

Effect of Water Microsolvation on the Excited-State Proton Transfer of 3-Hydroxyflavone Enclosed in γ-Cyclodextrin
por: Kerdpol, Khanittha, et al.
Publicado: (2021)

Two-electron transfer stabilized by excited-state aromatization
por: Kim, Jinseok, et al.
Publicado: (2019)

Excited State Proton Transfers in Hybrid Compound Based on Indoline Spiropyran of the Coumarin Type and Azomethinocoumarin in the Presence of Metal Ions
por: Zaichenko, Natalia L., et al.
Publicado: (2021)

Charge transfer to ground-state ions produces free electrons
por: You, D., et al.
Publicado: (2017)

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

Rearrangements in ground and excited states
por: de Mayo, Paul
Publicado: (1980)

Rearrangements in ground and excited states
por: de Mayo, Paul
Publicado: (1980)

Application of Photoinduced Electron Transfer with Copper Nanoclusters toward Finding Characteristics of Protein Pockets
por: Bhunia, Soumyadip, et al.
Publicado: (2019)

Stacking Effects on Anthraquinone/DNA Charge-Transfer Electronically Excited States
por: Cárdenas, Gustavo, et al.
Publicado: (2020)

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

Correction to “Application of Photoinduced Electron Transfer with Copper Nanoclusters toward Finding Characteristics of Protein Pockets”
por: Bhunia, Soumyadip, et al.
Publicado: (2019)

The Dual Use of the Pyranine (HPTS) Fluorescent Probe: A Ground-State pH Indicator and an Excited-State Proton Transfer Probe
por: Nandi, Ramesh, et al.
Publicado: (2022)

Zinc(II) Complexes with Triplet Charge-Transfer Excited States Enabling Energy-Transfer Catalysis, Photoinduced Electron Transfer, and Upconversion
por: Kübler, Jasmin A., et al.
Publicado: (2022)

Amide Activation in Ground and Excited States
por: Kovács, Ervin, et al.
Publicado: (2018)

An emissive charge-transfer excited-state at the well-defined hetero-nanostructure interface of an organic conjugated molecule and two-dimensional inorganic nanosheet
por: Umeyama, Tomokazu, et al.
Publicado: (2023)

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

Ground-State Proton Transfer Kinetics in Green Fluorescent Protein
por: Oltrogge, Luke M., et al.
Publicado: (2014)

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 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)

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

Stereoselectivity of Electron and Energy Transfer in the Quenching of (S/R)-Ketoprofen-(S)-Tryptophan Dyad Excited State
por: Ageeva, Aleksandra A., et al.
Publicado: (2020)

Modeling Charge Transfer Reactions by Hopping between Electronic Ground State Minima: Application to Hole Transfer between DNA Bases
por: Nardi, Alessandro Nicola, et al.
Publicado: (2022)

The investigation of the ultrafast excited state deactivation mechanisms for coumarin 307 in different solvents
por: Ge, Jing, et al.
Publicado: (2023)

Ground state and collective excitations of extended anyons
por: Trugenberger, Carlo Andrea
Publicado: (1992)

Gold Nanocluster-Grafted Cyclodextrin Suprastructures: Formation of Nanospheres to Nanocubes with Intriguing Photophysics
por: Bhunia, Soumyadip, et al.
Publicado: (2018)

On the State of Graphene Oxide Nanosheet in a Polyurethane Matrix
por: Baskakov, Sergey A., et al.
Publicado: (2023)

T(1) Population as the Driver of Excited‐State Proton‐Transfer in 2‐Thiopyridone
por: Eckert, Sebastian, et al.
Publicado: (2019)

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

Excited-State Dynamics of Crossing-Controlled Energy Transfer in Europium Complexes
por: Wu, Liangliang, et al.
Publicado: (2022)

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

Electron-driven proton transfer relieves excited-state antiaromaticity in photoexcited DNA base pairs
por: Karas, Lucas J., et al.
Publicado: (2020)

Sensing mechanism of a new fluorescent probe for hydrogen sulfide: photoinduced electron transfer and invalidity of excited-state intramolecular proton transfer
por: Liu, Xiumin, et al.
Publicado: (2021)

Ground State Destabilization by Anionic Nucleophiles Contributes to the Activity of Phosphoryl Transfer Enzymes
por: Andrews, Logan D., et al.
Publicado: (2013)

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)

Cannot write session to /tmp/vufind_sessions/sess_psr3vclnhe07nctur9au7i3gi7