NMR investigations of polytrifluoroethylene (PTrFE) synthesized by RAFT

文献信息

发布日期 2021-03-15

DOI 10.1039/D0PY01753A

影响因子 5.582

作者

Vincent Bouad, Marc Guerre, Sami Zeliouche, Bruno Améduri, Cédric Totée, Gilles Silly, Rinaldo Poli, Vincent Ladmiral

查看原文

摘要

Trifluoroethylene (TrFE) is a relatively rare fluorinated monomer mainly used in copolymerisation with vinylidene fluoride (VDF) to prepare ferroelectric materials. While VDF homopolymerisation has been relatively well studied, that of TrFE is still poorly understood and the reversible deactivation radical polymerisation of this monomer has never been studied in depth. To better understand the RAFT polymerisation of TrFE, accurate assignments of PTrFE synthesized by RAFT polymerisation are necessary. Thus, this article reports detailed 19F, 1H and 13C 1D and 2D experiments carried out to determine and assign the different NMR chemical shifts and splitting patterns of the α- and ω-chain ends of PTrFE synthesized by RAFT polymerisation.

期刊推荐

CrystEngComm

Coloration Technology

Advanced Engineering Materials

Contact Lens & Anterior Eye

Faraday Discussions

Photochemical & Photobiological Sciences

Molecules

Molecular Diversity

Angewandte Chemie International Edition

Green Chemistry

来源期刊

Polymer Chemistry

CiteScore: 8.6

自引率: 7.3%

年发文量: 457

Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.

NMR investigations of polytrifluoroethylene (PTrFE) synthesized by RAFT

文献信息

期刊推荐

相关文献

The mechanism and impact of mono/bis(iodoimidazolium) halogen bond donor catalysts on Michael addition of indole with trans-crotonophenone: DFT calculations

Absolute determination of chemical kinetic rate constants by optical tracking the reaction on the second timescale using cavity-enhanced absorption spectroscopy

Layer-dependent electronic and optical properties of tin monoxide: a potential candidate in photovoltaic applications

A novel PdC monolayer with fully dispersed Pd atoms and a rigid carbon backbone: an intrinsic versatile electrocatalyst for overall water splitting and the corresponding reverse reaction

Structural, dynamical, and electronic properties of the ionic liquid 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide

Sp2- and sp3–C⋯O tetrel bonds in the 3-oxetanone homodimer

Validating experiments for the reaction H2 + NH2− by dynamical calculations on an accurate full-dimensional potential energy surface

Polymer architecture dictates thermoreversible gelation in engineered emulsions stabilised with branched copolymer surfactants

Fundamental studies of vibrational resonance phenomena by multivalued resummation of the divergent Rayleigh–Schrödinger perturbation theory series: deciphering polyad structures of three H216O isotopologues

Collision-assisted stripping for determination of microsolvation-dependent protonation sites in hydrated clusters by cryogenic ion trap infrared spectroscopy: the case of benzocaineH+(H2O)n‡

您可能还喜欢

什么是2,6-二溴-4,8-双[(2-乙基己基)氧基]苯并[1,2-b:4,5-b']二噻吩(CAS号：1226782-13-3)？

木聚硫钠(CAS号：37319-17-8)的物理化学性质是什么？

2-甲氧基-4-(三氟甲基)苄溴, JRD(CAS号：886500-59-0)适用哪些法规指南？

1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulfinate(CAS号：119752-83-9)的主要用途是什么？

如何处理含有4-(Bromomethyl)-2-fluorobenzenesulphonamide(CAS号：1645275-47-3)的废料？

Loureiriol(CAS号：479195-44-3)的物理化学性质是什么？

在合成中是否有3-氨基苯甲酰苯胺(CAS号：14315-16-3)的替代品？

4-异氰酰苯基硼酸频哪醇酯(CAS号：380430-64-8)的市场或研究趋势如何？

如何储存3β-乙酰氧基-7,25-甘遂二烯-24(R)-醇(CAS号：1352001-09-2)？

如何储存4-氟-2-甲基-1H-吲哚(CAS号：1260383-51-4)？

来源期刊

Polymer Chemistry

推荐化合物

2-Chloro-6-ethyl-3-quinolinecarbaldehyde

5-Dehydroepisterol

Ethyl 2,4-bis(trifluoromethyl)-5-pyrimidinecarboxylate

(1R,5R)-3-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-azabicyclo[3.1.0]hexane-1-carboxylic acid

Methyl 4-amino-5-bromo-2-methylbenzoate

推荐供应商