Results 41 to 50 of about 13,865 (292)
MoleculesThis article presents a thorough investigation into the synthesis of trimethylolpropane triacrylate (TMPTA) via the esterification reaction of trimethylolpropane (TMP) with acrylic acid using Amberlite™ 120 IR (H+), Amberlyst® 15, and Dowex™ 50WX8 resins
Massimo Melchiorre +4 more
doaj +1 more source
Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films
Advanced Functional Materials, EarlyView.This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge +4 more
wiley +1 more source
Beilstein Journal of Organic Chemistry, 2020 A highly regio-, chemo- and stereoselective divergent synthesis of isoindolo- and pyrrolo-fused polycyclic indoles is herein described, starting from 2-formylpyrrole and employing Diels–Alder and Heck arylation reactions. 3-(N-Benzyl-2-pyrrolyl)acrylates
Carlos H. Escalante +6 more
doaj +1 more source
Nature Communications, 2021 Enantioenriched α-aryl propionic acids are an important class of nonsteroidal anti-inflammatory medications. Here the authors use a visible-light-promoted photoredox/nickel catalyzed method to form such compunds via a three-component alkyl arylation of ...
Pengcheng Qian +7 more
doaj +1 more source
Ultrasonics Sonochemistry, 2021 Novel functionalized indolines were synthesized from 2-(((N-aryl)amino)methyl)acrylates and formamides under ultrasonic irradiation for the first time. Aiming to develop a straightforward and easy-to-implement methodology for the synthesis of indolines ...
Milene M. Hornink +4 more
doaj +1 more source
Inhibition of acrylic acid and acrylate autoxidation
Organic & Biomolecular ChemistryOxidative polymerization of acrylic acid and its esters is an ominpresent transport and storage risk. The activity of inhibitors vary substantially in the different monomers based on different mechanistic pathways, which are investigated here.
Onkar S. Nayal +2 more
openaire +2 more sources
, 2014 The Arrhenius parameters of the propagation rate coefficient, k p, are determined via the IUPAC recommended pulsed laser polymerization-size exclusion chromatography (PLP-SEC) method for two linear alkyl acrylates (stearyl and behenyl acrylate), four ...
Schneider-Baumann, M. +5 more
core +1 more source
Biodegradable and Biocompatible Functional Polymers for Biomedical Applications
Advanced Functional Materials, EarlyView.Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han +5 more
wiley +1 more source
Base-Mediated Stereospecific Synthesis of Aryloxy and Amino Substituted Ethyl Acrylates
, 2016 The stereospecific synthesis of aryloxy and amino substituted E- and Z-ethyl-3-acrylates is of interest because of their potential in the polymer industry and in medicinal chemistry. During work on a copper-catalyzed cross-coupling reaction of ethyl (E)-
Ranjit Verma (2130325) +8 more
core +1 more source
Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly
Advanced Functional Materials, EarlyView.Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim +11 more
wiley +1 more source