Nitroxide-mediated polymerization of methacrylates in the presence of 4-vinyl pyridine as controlling comonomer
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DOI: 10.1016/j.polymer.2019.04.003
Abstract: Abstract The controlled polymerization of methacrylic monomers by nitroxide-mediated polymerization (NMP) still represents a challenge in polymer science. This issue can be circumvented by the addition of a small amount of a comonomer known to… read more here.
Keywords: controlling comonomer; mediated polymerization; vinyl pyridine; nitroxide mediated ... See more keywords
Poly(ethylene glycol) (PEG)-crosslinked poly(vinyl pyridine)–PEG–poly(vinyl pyridine)-based triblock copolymers prepared by RAFT polymerization as novel gel polymer electrolytes
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DOI: 10.1039/c8py01097h
Abstract: A series of triblock copolymers based on poly(vinyl pyridine)–PEG–poly(vinyl pyridine) (PVP–PEG–PVP) with different PEG-to-PVP ratios (1 : 200, 1 : 250, and 1 : 500) were prepared using the RAFT polymerization method and further crosslinked with PEG to produce PEG-crosslinked PVP–PEG–PVP… read more here.
Keywords: peg crosslinked; triblock; vinyl pyridine; peg ... See more keywords
Poly(vinyl pyridine) and Its Quaternized Derivatives: Understanding Their Solvation and Solid State Properties
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DOI: 10.3390/polym14040804
Abstract: A series of N-methyl quaternized derivatives of poly(4-vinylpyridine) (PVP) were synthesized in high yields with different degrees of quaternization, obtained by varying the methyl iodide molar ratio and affording products with unexplored optical and solvation… read more here.
Keywords: solvation properties; quaternized derivatives; quaternization; vinyl pyridine ... See more keywords
Properties Assessment by Quantum Mechanical Calculations for Azulenes Substituted with Thiophen- or Furan-Vinyl-Pyridine
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DOI: 10.3390/sym14020354
Abstract: In this paper, azulenes substituted with thiophen– or furan–vinyl–pyridine are reported as heavy metal ligands in systems based on chemically modified electrodes. We undertook a computational study of their structures using density functional theory (DFT).… read more here.
Keywords: substituted thiophen; furan vinyl; azulenes substituted; vinyl pyridine ... See more keywords