Functional mesoporous poly (ionic liquid) derived from P123: From synthesis to catalysis and alkylation of styrene and <i>o</i>‐xylene

Wang, Beibei; Sheng, Xiaoli; Zhou, Yuming; Zhu, Zhiying; Liu, Yonghui; Sha, Xiao; Zhang, Chao; Gao, Huaying

doi:10.1002/aoc.4719

Cited by 2 publications

(1 citation statement)

References 47 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A very similar procedure with the use of the same template P123 was applied in the copolymerization of 1-butyl-3-vinylimidazolium bromide and divinylbenzene followed by ion exchange for phosphotungstic heteropolyanion. The obtained material was employed in the alkylation of styrene and o-xylene [116]. Porous ternary materials, obtained by polymerization of divinylbenzene, 1-vinylimidazole, and 1-vinyl-3-butylimidazolium bromide, were applied in the same reaction.…”

Section: Methodsmentioning

confidence: 99%

Heterogeneous Catalysis with the Participation of Ionic Liquids

et al. 2020

View full text Add to dashboard Cite

This mini-review briefly describes the recent progress in the design and development of catalysts based on the presence of ionic liquids. In particular, the focus was on heterogeneous systems (supported ionic liquid (IL) phase catalysts (SILPC), solid catalysts with ILs (SCILL), porous liquids), which due to the low amounts of ionic liquids needed for their production, eliminate basic problems observed in the case of the employment of ionic liquids in homogeneous systems, such as high price, high viscosity, and efficient isolation from post-reaction mixtures.

show abstract

Section: Methodsmentioning

confidence: 99%

Heterogeneous Catalysis with the Participation of Ionic Liquids

et al. 2020

View full text Add to dashboard Cite

show abstract

Polymerized and Colloidal Ionic Liquids─Syntheses and Applications

Li,

Yan,

Texter

2024

Chem. Rev.

View full text Add to dashboard Cite

The breadth and importance of polymerized ionic liquids (PILs) are steadily expanding, and this review updates advances and trends in syntheses, properties, and applications over the past five to six years. We begin with an historical overview of the genesis and growth of the PIL field as a subset of materials science. The genesis of ionic liquids (ILs) over nano to meso lengthscales exhibiting 0D, 1D, 2D, and 3D topologies defines colloidal ionic liquids, CILs, which compose a subclass of PILs and provide a synthetic bridge between IL monomers (ILMs) and micro to macroscale PIL materials. The second focus of this review addresses design and syntheses of ILMs and their polymerization reactions to yield PILs and PIL-based materials. A burgeoning diversity of ILMs reflects increasing use of nonimidazolium nuclei and an expanding use of step-growth chemistries in synthesizing PIL materials. Radical chain polymerization remains a primary method of making PILs and reflects an increasing use of controlled polymerization methods.Step-growth chemistries used in creating some CILs utilize extensive cross-linking. This cross-linking is enabled by incorporating reactive functionalities in CILs and PILs, and some of these CILs and PILs may be viewed as exotic cross-linking agents. The third part of this update focuses upon some advances in key properties, including molecular weight, thermal properties, rheology, ion transport, self-healing, and stimuli-responsiveness. Glass transitions, critical solution temperatures, and liquidity are key thermal properties that tie to PIL rheology and viscoelasticity. These properties in turn modulate mechanical properties and ion transport, which are foundational in increasing applications of PILs. Cross-linking in gelation and ionogels and reversible step-growth chemistries are essential for self-healing PILs. Stimuli-responsiveness distinguishes PILs from many other classes of polymers, and it emphasizes the importance of segmentally controlling and tuning solvation in CILs and PILs. The fourth part of this review addresses development of applications, and the diverse scope of such applications supports the increasing importance of PILs in materials science. Adhesion applications are supported by ionogel properties, especially crosslinking and solvation tunable interactions with adjacent phases. Antimicrobial and antifouling applications are consequences of the cationic nature of PILs. Similarly, emulsion and dispersion applications rely on tunable solvation of functional groups and on how such groups interact with continuous phases and substrates. Catalysis is another significant application, and this is an historical tie between ILs and PILs. This component also provides a connection to diverse and porous carbon phases templated by PILs that are catalysts or serve as supports for catalysts. Devices, including sensors and actuators, also rely on solvation tuning and stimuliresponsiveness that include photo and electrochemical stimuli. We conclude our view of applications with 3D printi...

show abstract

Functional mesoporous poly (ionic liquid) derived from P123: From synthesis to catalysis and alkylation of styrene and o‐xylene

Cited by 2 publications

References 47 publications

Heterogeneous Catalysis with the Participation of Ionic Liquids

Heterogeneous Catalysis with the Participation of Ionic Liquids

Polymerized and Colloidal Ionic Liquids─Syntheses and Applications

Contact Info

Product

Resources

About