Results 21 to 30 of about 6,410,488 (278)

Electrochemically induced CO2 capture enabled by aqueous quinone flow chemistry [PDF]

open access: yes, 2023
Climate change caused by the accumulation of anthropogenic CO2 emissions motivates the development and deployment of cost-effective, scalable, and energetically efficient techniques to capture CO2 from point or diffuse sources.
Kiana, Amini   +7 more
core   +2 more sources

Membrane-based TBADT recovery as a strategy to increase the sustainability of continuous-flow photocatalytic HAT transformations

open access: yesNature Communications, 2022
Decatungstate-enabled Hydrogen Atom Transfer (HAT) photocatalysis of hydrocarbon scaffolds enabled rapid access to new C(sp3)-enriched chemical space. Here, the authors present in-line TBADT recovery with organic solvent nanofiltration (OSN) as an answer
Zhenghui Wen   +3 more
doaj   +1 more source

12 Pushing the Limits of Solid-Phase Peptide Synthesis with Continuous Flow

open access: yes, 2018
Since its invention by Bruce Merrifield, solid-phase peptide synthesis has conventionally been performed in batch reactors. With systems created by Atherton, Dryland, and Sheppard in the 1980s, flow-chemistry techniques began to be applied to enhance ...
Pentelute, BL   +11 more
core   +2 more sources

How to approach flow chemistry

open access: yesChemical Society Reviews, 2020
The intrinsic attributes of flow chemistry that facilitate and provide reproducible access to a range of processes are best exploited using modules targeting an overall effect: a selective transformation or the generation of a reactive intermediate.
Mara Guidi   +2 more
openaire   +4 more sources

Flow Chemistry in Contemporary Chemical Sciences: A Real Variety of Its Applications. [PDF]

open access: yesMolecules, 2020
Flow chemistry is an area of contemporary chemistry exploiting the hydrodynamic conditions of flowing liquids to provide particular environments for chemical reactions. These particular conditions of enhanced and strictly regulated transport of reagents,
Trojanowicz M.
europepmc   +2 more sources

Thermal decomposition of tricyclohexylidene triperoxide using flow chemistry techniques [PDF]

open access: yes, 2022
flow chemistry is applied to the production of 16-hexadecanolide. it is a high value molecule used as an ingredient of musk aroma. it is obtained by the thermal decomposition of tricyclohexylidene of triperoxide (synthesis of story). extremely exothermic
Fort, Valentino
core  

Flow synthesis of phenylserine using threonine aldolase immobilized on Eupergit support

open access: yesBeilstein Journal of Organic Chemistry, 2013
Threonine aldolase (TA) from Thermotoga maritima was immobilized on an Eupergit support by both a direct and an indirect method. The incubation time for the direct immobilization method was optimized for the highest amount of enzyme on the support.
Jagdish D. Tibhe   +5 more
doaj   +1 more source

Chemistry of Carbon Nanotubes in Flow

open access: yes, 2014
The covalent chemistry of carbon nanostructures has put forth a wide variety of interesting derivatives that widen their potential as functional materials. However, the synthetic procedures that have been developed to functionalize the nanostructures may
CAROFIGLIO, TOMMASO   +10 more
core   +1 more source

Simple Flow-Based System with an In-Line Membrane Gas–Liquid Separation Unit and a Contactless Conductivity Detector for the Direct Determination of Sulfite in Clear and Turbid Food Samples

open access: yesMembranes, 2020
This study presents a simple flow-based system for the determination of the preservative agent sulfite in food and beverages. The standard method of conversion of sulfite ions into SO2 gas by acidification is employed to separate the sulfite from sample ...
Aulia Ayuning Tyas   +4 more
doaj   +1 more source

Interfacing single-atom catalysis with continuous-flow organic electrosynthesis [PDF]

open access: yes, 2022
The global warming crisis has sparked a series of environmentally cautious trends in chemistry, allowing us to rethink the way we conduct our synthesis, and to incorporate more earth-abundant materials in our catalyst design.
Tosoni, S.   +6 more
core   +2 more sources

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