Wavelength-dependent UV-LED photolysis of fluorinated pesticides and pharmaceuticals
AP Bhat, WCK Pomerantz… - Environmental Science & …, 2023 - ACS Publications
The wavelength dependence of photoproduct formation and quantum yields was evaluated
for fluorinated pesticides and pharmaceuticals using UV-light emitting diodes (LEDs) with …
for fluorinated pesticides and pharmaceuticals using UV-light emitting diodes (LEDs) with …
Finding fluorine: Photoproduct formation during the photolysis of fluorinated pesticides
AP Bhat, WCK Pomerantz… - Environmental Science & …, 2022 - ACS Publications
The photolysis of pesticides with different fluorine motifs was evaluated to quantify the
formation of fluorinated products in buffered aqueous systems, advanced oxidation (AOP) …
formation of fluorinated products in buffered aqueous systems, advanced oxidation (AOP) …
Combining Advanced Analytical Methodologies to Uncover Suspect PFAS and Fluorinated Pharmaceutical Contributions to Extractable Organic Fluorine in Human …
L Cioni, V Nikiforov, JP Benskin… - Environmental …, 2024 - ACS Publications
A growing number of studies have reported that routinely monitored per-and polyfluoroalkyl
substances (PFAS) are not sufficient to explain the extractable organic fluorine (EOF) …
substances (PFAS) are not sufficient to explain the extractable organic fluorine (EOF) …
Electrochemical C–F bond activation of trifluoromethylarenes using silylium ions
S Mondal, B Stevanovic, E Butler, JW Wang… - Chemical …, 2023 - pubs.rsc.org
We report a mild, electrochemical trihydrodefluorination (e-THDF) for breaking highly stable
C–F bonds in trifluoromethyl arenes to form the corresponding methyl arene products …
C–F bonds in trifluoromethyl arenes to form the corresponding methyl arene products …
Using 19F NMR to Investigate Cationic Carbon Dot Association with Per- and Polyfluoroalkyl Substances (PFAS)
There is much concern about per-and polyfluoroalkyl substances (PFAS) based on their
environmental persistence and toxicity, resulting in an urgent need for remediation …
environmental persistence and toxicity, resulting in an urgent need for remediation …
Fluorous Liquids for Magnetic Resonance-Based Thermometry with Enhanced Responsiveness and Environmental Degradation
Accurate temperature measurement via magnetic resonance is valuable for both in vitro and
in vivo analysis of local tissue for evaluating disease pathology and medical interventions …
in vivo analysis of local tissue for evaluating disease pathology and medical interventions …
Promoted Raney Ni catalyzed hydrodefluorination of fluorophenols under mild conditions via controlling solvents and bases
H Li, X Gong, T Li, S Liu, Y Liu, X Ma, Q Li… - Chemical Engineering …, 2023 - Elsevier
Fluorinated organic compounds (FOCs) are difficult to degrade and persistent in the
environment due to the strong Csingle bondF bond strength. In this context, the applicability …
environment due to the strong Csingle bondF bond strength. In this context, the applicability …
Fluorinated Pharmaceutical and Pesticide Photolysis: Investigating Reactivity and Identifying Fluorinated Products by Combining Computational Chemistry,19F NMR …
AP Bhat, WCK Pomerantz… - Environmental Science & …, 2024 - ACS Publications
Fluorinated breakdown products from photolysis of pharmaceuticals and pesticides are of
environmental concern due to their potential persistence and toxicity. While mass …
environmental concern due to their potential persistence and toxicity. While mass …
Novel Insight into the Synergistic Mechanism for Pd and Rh Promoting the Hydro-Defluorination of 4-Fluorophenol over Bimetallic Rh–Pd/C Catalysts
X Gong, S Qin, T Li, X Wei, S Liu, Y Liu… - … Applied Materials & …, 2024 - ACS Publications
This study explores the synergistic effect between the Rh and Pd of bimetallic Rh–Pd/C
catalysts for the catalytic hydro-defluorination (HDF) of 4-fluorophenol (4-FP). It was found …
catalysts for the catalytic hydro-defluorination (HDF) of 4-fluorophenol (4-FP). It was found …
Destruction of Per-and Polyfluoroalkyl Substances in Reverse Osmosis Concentrate Using UV-Advanced Reduction Processes
BD Fennell, S Chavez, G McKay - ACS Es&t Water, 2024 - ACS Publications
UV-advanced reduction processes (UV-ARP), characterized by the strongly reducing
aqueous electron (eaq–), have been shown to degrade perfluoroalkyl and polyfluoroalkyl …
aqueous electron (eaq–), have been shown to degrade perfluoroalkyl and polyfluoroalkyl …