Copper-mediated control/living radical polymerization
Copper mediated reversible deactivation radical polymerization in aqueous media
... in copper mediated RDRP in aqueous ...of copper mediated RDRP in homogeneous aqueous media with emphasis given on how to produce well- defined polymeric ...conducting copper ...
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Nitroxide Mediated Photo Controlled/Living Radical Polymerization of Methacrylic Acid
... photo-controlled/living radical polymerization of MAA was attained in methanol at room temperature us- ing the MTEMPO mediator and the azoinitiators in the presence of t ...single radical ...
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Hydrolyzable poly[poly(ethylene glycol) methyl ether acrylate]–colistin prodrugs through copper mediated photoinduced living radical polymerization
... modification at both Thr residues, with a suitable colistin re- lease profile may be of significant advantage. As an alternative to our previous ‘grafting-to’ strategy for colistin modification, the ‘grafting-from’ ...
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Elucidation of Acceleration Mechanisms by a Photosensitive Onium Salt for Nitroxide Mediated Photocontrolled/Living Radical Polymerization
... to control the molecular weight if the electron transfer occurs from the triphenylamine to OASbF 6 ...free radical propagating chain end losing the mediator radical based on the deactivation of the ...
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Copper mediated living radical polymerisation of acrylates and acrylamides : utilising light as an external stimuli
... Over the past few years significant attention has been directed towards ILs due to their unique properties including low volatility, chemical stability, high conductivity and wide electrochemical window. 1, 2 ILs are of ...
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Shining a light on copper mediated living radical polymerisation : maximising end group fidelity
... Athina Anastasaki 25 ferrocenophane monomers to Pyrex-filtered light from a mercury lamp (λ > 310 nm) or to bright sunlight in the presence of an anionic initiator leads to living polymerisations, in which the ...
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Copper mediated polymerization without external deoxygenation or oxygen scavengers
... in copper-mediated controlled radical polymerization processes ...atom-transfer radical polymer- ization (ATRP)], reported here is a simple Cu 0 -RDRP (RDRP = reversible deactivation ...
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Recent development in halogen-bondingcatalyzed living radical polymerization. Fig. 1
... complexation mediated polymerization (RCMP) is an XB-catalyzed living radical polymerization and is one of the most promising examples of the XB ...
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Towards Stereocontrol in Radical Polymerization
... While radical reactions were initially thought to be quite unselective, pioneering work has demonstrated that very high diastereo- and enantioselectivity can be obtained in many radical transformations, in ...
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Photo induced copper mediated polymerization of methyl acrylate in continuous flow reactors
... high control the rst-order kinetic character of the polymerization was determined, ...that radical concentrations in all three polymerization reactions were of a similar ...
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Nitroxide-Mediated Radical Polymerization of Styrene Initiated from the Surface of Titanium Oxide Nanoparticles
... controlled/living radical polymerization (CRP) of various monomers, followed by the chain growth from the surface and formation of polymer brush of possible high grafting density [33- ...involve ...
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Copper(0) mediated radical polymerisation in a self generating biphasic system
... Cu(0)-meditated polymerization using ethyl 2-bromoisobutyrate (mono-functional initiator): n-Butyl acrylate (nBA, ...a polymerization flask fitted with a rubber septum and the mixture was degassed with ...
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Water soluble triblock and pentablock poly(methacryloyl nucleosides) from copper mediated living radical polymerisation using PEG macroinitiators
... for copper-mediated polymerisation of the multifunctional methacryloyl uridine and methacry- loyl adenosine monomers possessing unprotected and silyl protected hydroxyl ...
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Well defined PDMAEA stars via Cu(0) mediated reversible deactivation radical polymerization
... by copper-mediated RDRP techniques is somewhat problematic compared to other acrylates ...transfer radical polymerisation (ATRP) 21,22 at 70 °C to synthesise PDMAEA homopolymers up to M n ~10000 with ...
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Atom Transfer Radical Polymerization (ATRP)in Amplification-by-Polymerization for DNA Sensing
... transfer radical polymerization (ATRP) is a new class of controlled/“living” radical polymerization that was first reported by the groups of Sawamoto 5,6 and ...other living ...
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Rapid synthesis of well defined polyacrylamide by aqueous Cu(0) mediated reversible deactivation radical polymerization
... deactivation radical polymerization, transition-metal-mediated reversible-deactivation polymerization (TMMRDRP), 16−19 (usually utilizing copper) has proved challenging for acrylamide, ...
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Light-Controlled Radical Polymerization: Mechanisms, Methods, and Applications
... spatially control chemical ...of radical polymerizations; 23 photoinduced radical polymer- ization is now routinely used for the synthesis of commercial adhesives, coatings, and resins, for additive ...
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Coating titania nanoparticles with epoxy containing catechol polymers via Cu(0) living radical polymerization as intelligent enzyme carriers
... and synthetic polymers are most frequently used supports to bind or encapsulate the enzyme in order to form an easy-handling solid phase biocatalyst for continuous production and facile separation. 9-13 Among numerous ...
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What happens in the dark? Assessing the temporal control of photo mediated controlled radical polymerizations
... temporal control is typically demonstrated through sequential ‘on’ - ‘off’ ...mixture, polymerization then initiates/propagates, followed by a ‘dark’ period where, in an ideal scenario, no additional ...
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Thermosensitive Nanocables Prepared by Surface Initiated Atom Transfer Radical Polymerization
... Characterizations FTIR spectra were recorded by using a Bruker Vectro 22 instrument. 1 H NMR measurements were carried out on a DMX500 spectrometer (Bruker). TEM images of Au NWs and nanocables were obtained by using a ...
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