Linear Main-Chain 1,2,4-Triazolium Poly(ionic liquid)s: Single-Step Synthesis and Stabilization of Cellulose Nanocrystals

Mohamed Yahia; Shilin Mei; Aji P. Mathew; Jiayin Yuan

doi:10.1021/acsmacrolett.9b00542

Linear Main-Chain 1,2,4-Triazolium Poly(ionic liquid)s: Single-Step Synthesis and Stabilization of Cellulose Nanocrystals

Mohamed Yahia, Shilin Mei, Aji P. Mathew, Jiayin Yuan^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

Linear main-chain 1,2,4-triazolium-based poly(ionic liquid)s (PILs) were synthesized in this contribution. The polymerization process is experimentally very simple and involves only a single-step polycondensation of a commercially available monomer in DMSO as solvent at 120 °C. Their thermal stability and solubility were analyzed in terms of different counteranions. Due to the ease of this synthetic route, it was readily applied to graft onto sulfonated cellulose nanocrystals (CNCs) via a one-step in situ polymerization. The as-synthesized PIL@CNC hybrid colloids exhibit adaptive dispensability in water and organic solvents.

Original language	English
Pages (from-to)	1372-1377
Number of pages	6
Journal	ACS Macro Letters
Volume	8
Issue number	10
DOIs	https://doi.org/10.1021/acsmacrolett.9b00542
Publication status	Published - 15 Oct 2019
Externally published	Yes

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Yahia, M., Mei, S., Mathew, A. P., & Yuan, J. (2019). Linear Main-Chain 1,2,4-Triazolium Poly(ionic liquid)s: Single-Step Synthesis and Stabilization of Cellulose Nanocrystals. ACS Macro Letters, 8(10), 1372-1377. https://doi.org/10.1021/acsmacrolett.9b00542

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abstract = "Linear main-chain 1,2,4-triazolium-based poly(ionic liquid)s (PILs) were synthesized in this contribution. The polymerization process is experimentally very simple and involves only a single-step polycondensation of a commercially available monomer in DMSO as solvent at 120 °C. Their thermal stability and solubility were analyzed in terms of different counteranions. Due to the ease of this synthetic route, it was readily applied to graft onto sulfonated cellulose nanocrystals (CNCs) via a one-step in situ polymerization. The as-synthesized PIL@CNC hybrid colloids exhibit adaptive dispensability in water and organic solvents.",

author = "Mohamed Yahia and Shilin Mei and Mathew, {Aji P.} and Jiayin Yuan",

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doi = "10.1021/acsmacrolett.9b00542",

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AU - Mathew, Aji P.

AU - Yuan, Jiayin

PY - 2019/10/15

Y1 - 2019/10/15

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AB - Linear main-chain 1,2,4-triazolium-based poly(ionic liquid)s (PILs) were synthesized in this contribution. The polymerization process is experimentally very simple and involves only a single-step polycondensation of a commercially available monomer in DMSO as solvent at 120 °C. Their thermal stability and solubility were analyzed in terms of different counteranions. Due to the ease of this synthetic route, it was readily applied to graft onto sulfonated cellulose nanocrystals (CNCs) via a one-step in situ polymerization. The as-synthesized PIL@CNC hybrid colloids exhibit adaptive dispensability in water and organic solvents.

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Linear Main-Chain 1,2,4-Triazolium Poly(ionic liquid)s: Single-Step Synthesis and Stabilization of Cellulose Nanocrystals

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