Cargando…

Fluorescence Quenching-Based Mechanism for Determination of Hypochlorite by Coumarin-Derived Sensors

A fluorescence quenching-based mechanism for the determination of hypochlorite was proposed based on spectroscopic and chromatographic studies on the hypochlorite-sensing potency of three structurally similar and highly fluorescent coumarins. The mode of action was found to rely upon a chlorination...

Descripción completa

Detalles Bibliográficos
Autores principales:	Starzak, Karolina, Matwijczuk, Arkadiusz, Creaven, Bernadette, Matwijczuk, Alicja, Wybraniec, Sławomir, Karcz, Dariusz
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2019
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6358793/ https://www.ncbi.nlm.nih.gov/pubmed/30642004 http://dx.doi.org/10.3390/ijms20020281

Ejemplares similares

Anti-Hypochlorite and Catalytic Activity of Commercially Available Moringa oleifera Diet Supplement
por: Starzak, Karolina, et al.
Publicado: (2019)

Anti-Hypochlorite, Antioxidant, and Catalytic Activity of Three Polyphenol-Rich Super-Foods Investigated with the Use of Coumarin-Based Sensors
por: Starzak, Karolina, et al.
Publicado: (2020)

Design, Spectroscopy, and Assessment of Cholinesterase Inhibition and Antimicrobial Activities of Novel Coumarin–Thiadiazole Hybrids
por: Karcz, Dariusz, et al.
Publicado: (2022)

Structural Features of 1,3,4-Thiadiazole-Derived Ligands and Their Zn(II) and Cu(II) Complexes Which Demonstrate Synergistic Antibacterial Effects with Kanamycin
por: Karcz, Dariusz, et al.
Publicado: (2020)

Novel Coumarin-Thiadiazole Hybrids and Their Cu(II) and Zn(II) Complexes as Potential Antimicrobial Agents and Acetylcholinesterase Inhibitors
por: Karcz, Dariusz, et al.
Publicado: (2021)

Non-Typical Fluorescence Effects and Biological Activity in Selected 1,3,4-thiadiazole Derivatives: Spectroscopic and Theoretical Studies on Substituent, Molecular Aggregation, and pH Effects
por: Budziak, Iwona, et al.
Publicado: (2019)

Spectroscopic and theoretical studies of fluorescence effects induced by the ESIPT process in a new derivative 2-Hydroxy-N-(2-phenylethyl)benzamide – Study on the effects of pH and medium polarity changes
por: Niemczynowicz, Agnieszka, et al.
Publicado: (2020)

ESIPT-Related Origin of Dual Fluorescence in the Selected Model 1,3,4-Thiadiazole Derivatives
por: Czernel, Grzegorz, et al.
Publicado: (2020)

Insight into dual fluorescence effects induced by molecular aggregation occurring in membrane model systems containing 1,3,4-thiadiazole derivatives
por: David, Melinda, et al.
Publicado: (2021)

Spectroscopic Studies of Dual Fluorescence in 2-(4-Fluorophenylamino)-5-(2,4-dihydroxybenzeno)-1,3,4-thiadiazole: Effect of Molecular Aggregation in a Micellar System
por: Czernel, Grzegorz, et al.
Publicado: (2018)

Lessons from Chlorophylls: Modifications of Porphyrinoids Towards Optimized Solar Energy Conversion
por: Karcz, Dariusz, et al.
Publicado: (2014)

Classification of Honey Powder Composition by FTIR Spectroscopy Coupled with Chemometric Analysis
por: Matwijczuk, Arkadiusz, et al.
Publicado: (2022)

Selected Physical and Spectroscopic Properties of TPS Moldings Enriched with Durum Wheat Bran
por: Combrzyński, Maciej, et al.
Publicado: (2022)

Spectroscopic Studies of Fluorescence Effects in Bioactive 4-(5-Heptyl-1,3,4-Thiadiazol-2-yl)Benzene-1,3-Diol and 4-(5-Methyl-1,3,4-Thiadiazol-2-yl)Benzene-1,3-Diol Molecules Induced by pH Changes in Aqueous Solutions
por: Matwijczuk, Arkadiusz, et al.
Publicado: (2017)

Synergistic Antifungal Interactions between Antibiotic Amphotericin B and Selected 1,3,4-thiadiazole Derivatives, Determined by Microbiological, Cytochemical, and Molecular Spectroscopic Studies
por: Dróżdż, Agnieszka, et al.
Publicado: (2023)

Analysis of Fluorescence Quenching of Coumarin Derivatives by 4-Hydroxy-TEMPO in Aqueous Solution
por: Żamojć, Krzysztof, et al.
Publicado: (2013)

A coumarin–dihydroperimidine dye as a fluorescent chemosensor for hypochlorite in 99% water
por: Shiraishi, Yasuhiro, et al.
Publicado: (2019)

Chemometric approach to characterization of the selected grape seed oils based on their fatty acids composition and FTIR spectroscopy
por: Vladimír, Mašán, et al.
Publicado: (2021)

Spectroscopic and Theoretical Studies of Fluorescence Effects in 2-Methylamino-5-(2,4-dihydroxyphenyl)-1,3,4-thiadiazole Induced by Molecular Aggregation
por: Matwijczuk, Arkadiusz, et al.
Publicado: (2017)

Walnut Flour as an Ingredient for Producing Low-Carbohydrate Bread: Physicochemical, Sensory, and Spectroscopic Characteristics
por: Wójcik, Monika, et al.
Publicado: (2023)

Evaluation of the Quality of Selected White and Red Wines Produced from Moravia Region of Czech Republic Using Physicochemical Analysis, FTIR Infrared Spectroscopy and Chemometric Techniques
por: Budziak-Wieczorek, Iwona, et al.
Publicado: (2023)

Low-Carbohydrate, High-Protein, and Gluten-Free Bread Supplemented with Poppy Seed Flour: Physicochemical, Sensory, and Spectroscopic Properties
por: Wójcik, Monika, et al.
Publicado: (2022)

Physical assessment, spectroscopic and chemometric analysis of starch-based foils with selected functional additives
por: Oniszczuk, Tomasz, et al.
Publicado: (2019)

A coumarin Schiff's base two-photon fluorescent probe for hypochlorite in living cells and zebrafish
por: Wang, Kangnan, et al.
Publicado: (2018)

Structural Study on Hypochlorous Acid-Mediated Chlorination of Betanin and Its Decarboxylated Derivatives from an Anti-Inflammatory Beta vulgaris L. Extract
por: Kumorkiewicz-Jamro, Agnieszka, et al.
Publicado: (2020)

Effect of Antibiotic Amphotericin B Combinations with Selected 1,3,4-Thiadiazole Derivatives on RPTECs in an In Vitro Model
por: Dróżdż, Agnieszka, et al.
Publicado: (2022)

Colorimetric and fluorometric dual-mode determination of hypochlorite based on redox-mediated quenching
por: AlQarni, Ali O., et al.
Publicado: (2023)

Structural and Spectroscopic Study of New Copper(II) and Zinc(II) Complexes of Coumarin Oxyacetate Ligands and Determination of Their Antimicrobial Activity
por: Mujahid, Muhammad, et al.
Publicado: (2023)

Spectroscopic characterization and assessment of microbiological potential of 1,3,4-thiadiazole derivative showing ESIPT dual fluorescence enhanced by aggregation effects
por: Budziak-Wieczorek, Iwona, et al.
Publicado: (2022)

Potato Starch Utilization in Ecological Loose-Fill Packaging Materials—Sustainability and Characterization
por: Combrzyński, Maciej, et al.
Publicado: (2020)

Influence of In Vitro Digestion on Composition, Bioaccessibility and Antioxidant Activity of Food Polyphenols—A Non-Systematic Review
por: Wojtunik-Kulesza, Karolina, et al.
Publicado: (2020)

Physical Properties, Spectroscopic, Microscopic, X-ray, and Chemometric Analysis of Starch Films Enriched with Selected Functional Additives
por: Combrzyński, Maciej, et al.
Publicado: (2021)

The Influence of Corn Straw Extrusion Pretreatment Parameters on Methane Fermentation Performance
por: Kupryaniuk, Karol, et al.
Publicado: (2020)

Content of Phenolic Compounds and Antioxidant Activity of New Gluten-Free Pasta with the Addition of Chestnut Flour
por: Oniszczuk, Anna, et al.
Publicado: (2019)

The Responses of Bioactive Betanin Pigment and Its Derivatives from a Red Beetroot (Beta vulgaris L.) Betalain-Rich Extract to Hypochlorous Acid
por: Starzak, Karolina, et al.
Publicado: (2021)

Antioxidant and Antimicrobial Effects of Baby Leaves of Amaranthus tricolor L. Harvested as Vegetable in Correlation with Their Phytochemical Composition
por: Spórna-Kucab, Aneta, et al.
Publicado: (2023)

Identification of sugars and phenolic compounds in honey powders with the use of GC–MS, FTIR spectroscopy, and X-ray diffraction
por: Kozłowicz, Katarzyna, et al.
Publicado: (2020)

Micronized Powder of Raspberry Pomace as a Source of Bioactive Compounds
por: Różyło, Renata, et al.
Publicado: (2023)

Spectroscopic Studies of Intramolecular Proton Transfer in 2-(4-Fluorophenylamino)-5-(2,4-Dihydroxybenzeno)-1,3,4-Thiadiazole
por: Gagoś, Mariusz, et al.
Publicado: (2010)

Opuntia Fruits as Food Enriching Ingredient, the First Step towards New Functional Food Products
por: Oniszczuk, Anna, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_imef0eom7p69hmhebojc90eu53