The Synthesis of Poly(Vinyl Alcohol) Grafted with Fluorinated Protic Ionic Liquids Containing Sulfo Functional Groups
Abstract
:1. Introduction
2. Results and Discussion
3. Materials and Methods
3.1. Materials
3.2. Characterization Methods
3.3. Process of PVA Acetylation
3.3.1. Polymer I (PVA-Ac) (2)
3.3.2. Polymer II (PVA-AcBr) (3)
3.3.3. Polymer III (PVA-AcCl) (4)
3.3.4. Polymer IV (PVA-AcIm) (5)
3.4. Modification of Polymer IV (PVA-AcIm) with Sultones
Polymer V (PVA-AcIm-1,4) (6)
3.5. Synthesis of Vinylimidazole and Vinyl Acetate Copolymers
3.5.1. Vinyl 2-iodoacetate (8)
3.5.2. Vinyl 2-(1H-imidazol-1-yl)acetate (9)
3.5.3. 1-(2-Oxo-2-(vinyloxy)ethyl)-3-(4-sulfobutyl)-1H-imidazol-3-ium chloride (11)
3.5.4. Polymer VI (PVA-ImSO3H) (12)
3.5.5. Polymer VII (PVA-Im) (13)
3.5.6. Copolymer I (Co-NVIm-VAc) (16)
3.5.7. Copolymer II (Co-NVIm-PVA) (17)
3.6. Reaction of N-Methylimidazole with Perfluorinated Sultones
3.6.1. IL I (22)
3.6.2. IL II (23)
3.7. Reaction of Copolymer II (Co-NVIm-PVA) with Sultones
3.7.1. Copolymer III (Co-NVIm-PVA-1,4) (18)
3.7.2. Copolymer IV (Co-NVIm-PVA-6F) (24)
3.7.3. Copolymer V (Co-NVIm-PVA-12F) (25)
4. Conclusions
Supplementary Materials
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
Sample Availability
References
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Glińska, P.; Wolan, A.; Kujawski, W.; Rynkowska, E.; Kujawa, J. The Synthesis of Poly(Vinyl Alcohol) Grafted with Fluorinated Protic Ionic Liquids Containing Sulfo Functional Groups. Molecules 2021, 26, 4158. https://doi.org/10.3390/molecules26144158
Glińska P, Wolan A, Kujawski W, Rynkowska E, Kujawa J. The Synthesis of Poly(Vinyl Alcohol) Grafted with Fluorinated Protic Ionic Liquids Containing Sulfo Functional Groups. Molecules. 2021; 26(14):4158. https://doi.org/10.3390/molecules26144158
Chicago/Turabian StyleGlińska, Patrycja, Andrzej Wolan, Wojciech Kujawski, Edyta Rynkowska, and Joanna Kujawa. 2021. "The Synthesis of Poly(Vinyl Alcohol) Grafted with Fluorinated Protic Ionic Liquids Containing Sulfo Functional Groups" Molecules 26, no. 14: 4158. https://doi.org/10.3390/molecules26144158