Specific Cα-C Bond Cleavage of β-Carbon-Centered Radical Peptides Produced by Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry
Sign Up to like & getrecommendations! Published in 2018 at "Journal of The American Society for Mass Spectrometry"
DOI: 10.1007/s13361-018-1958-2
Abstract: AbstractRadical-driven dissociation (RDD) of hydrogen-deficient peptide ions [M − H + H]·+ has been examined using matrix-assisted laser dissociation/ionization in-source decay mass spectrometry (MALDI-ISD MS) with the hydrogen-abstracting matrices 4-nitro-1-naphthol (4,1-NNL) and 5-nitrosalicylic acid (5-NSA). The preferential fragment ions… read more here.
Keywords: carbon centered; centered radical; mass spectrometry;
Photochemical removal of hexavalent chromium and nitrate from ion-exchange brine waste using carbon-centered radicals
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.125136
Abstract: Abstract Ion-exchange (IX) is a promising technology to remove hexavalent chromium Cr(VI) and nitrate from groundwater; however, its wide application is challenged by a costly disposal of spent brine. This study developed a novel photochemical… read more here.
Keywords: brine; carbon centered; centered radicals; spent brine ... See more keywords
Carbon-Centered Hydrogen Bonds in Proteins
Sign Up to like & getrecommendations! Published in 2022 at "Journal of chemical information and modeling"
DOI: 10.1021/acs.jcim.2c00015
Abstract: Hydrogen bonding (H-bonding) without lone pair(s) of electrons and π-electrons is a concept developed 2-3 years ago. H-bonds involving less electronegative tetrahedral carbon are beyond the classical concept of H-bonds. Herein, we present the first… read more here.
Keywords: hydrogen bonds; carbon; centered hydrogen; carbon centered ... See more keywords
Carbon-centered Radical Based Dynamic Covalent Chemistry for Stimuli-responsive Chromic Materials
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Materials Chemistry C"
DOI: 10.1039/d3tc00117b
Abstract: As one of the essential smart materials, stimuli-responsive chromic materials have received increasing research attention because of their visualization effects induced by external stimuli, including temperature, light, and mechanical stress.... read more here.
Keywords: chromic materials; responsive chromic; stimuli responsive; chemistry ... See more keywords
Molecular Structure of Poly(vinyl alcohol)-Derived Carbon-Centered Radicals Studied by Rapid-Flow and Spin-Trapping ESR Measurements: A Short-Lived Intermediate Radical in the Initial Stage of the Graft Polymerization Reaction
Sign Up to like & getrecommendations! Published in 2017 at "Bulletin of the Chemical Society of Japan"
DOI: 10.1246/bcsj.20160332
Abstract: Continuous rapid-flow electron spin resonance (ESR) was used to detect poly(vinyl alcohol) (PVA)-derived carbon-centered radicals, in order to characterize the short-lived intermediate radicals in the initial stage of the graft polymerization of PVA. ESR spectra… read more here.
Keywords: carbon; rapid flow; carbon centered; spin ... See more keywords