Using ionic liquid monomer to improve the selective recognition performance of surface imprinted polymer for sulfamonomethoxine in strong polar medium

Zhu, Guonian; Li, Wanwan; Wang, Li; Wang, Peiyun; Shi, Dongyang; Wang, Jianji; Fan, Jing

doi:10.1016/j.chroma.2019.01.053

Cited by 32 publications

(15 citation statements)

References 32 publications

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“…At the same time, various SPE devices have become smaller and are easier to operate. MISPE has been widely used coupled with chromatographic determination toward SAs in complex samples Fonte et al, 2018;Huang et al, 2018;Kechagia et al, 2018;Xu et al, 2018;Zhao et al, 2018;Zhu et al, 2019a;Zhu et al, 2019c;Gao et al, 2021;Zhao et al, 2021).…”

Section: Sasmentioning

confidence: 99%

“…The present research can offer an important reference for influential MIPs preparation in aqueous media. Furthermore, Zhu et al (2019c) prepared SMM surface imprinted polymers in the strong polar solvent of methanol with 1-allyl-3-vinylimidazolium chloride (AVIM-Cl) IL as a functional monomer. The developed MISPE coupled with HPLC was established for the selective extraction and sensitive determination of trace SMM in soil and sediment samples.…”

Section: Sasmentioning

confidence: 99%

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Recent Advances in Molecular-Imprinting-Based Solid-Phase Extraction of Antibiotics Residues Coupled With Chromatographic Analysis

Sun

Song

Zhang

et al. 2021

Front. Environ. Chem.

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Abuse and residues of antibiotics cause great harm to organisms and the environment. Appropriate sample pretreatment is usually required for sensitive determination, because of the low content presence of a variety of antibiotics in complicated matrices. Molecular-imprinting-based solid-phase extraction (MISPE) has been widely used for sample pretreatment of antibiotics, using molecularly imprinted polymers (MIPs) as adsorbents. Herein, we comprehensively review the recent advances of MISPE of antibiotics, followed by chromatographic analysis. Various solid-phase extraction (SPE) modes based on MIPs are briefly introduced, such as conventional SPE, dispersive SPE, magnetic SPE, matrix solid-phase dispersion, and pipette-tip SPE. Then, several emerging preparation techniques for antibiotics MIPs are summarized including surface imprinting, nanoimprinting, living/controlled radical polymerization, multitemplate imprinting, multifunctional monomer imprinting, and dummy template imprinting. Subsequently, applications of MISPE to analysis of a variety of antibiotics residues since 2018 are overviewed, including sulfonamides, quinolones, tetracycline, and others. Finally, the preparation and application of antibiotics MIPs are prospected.

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Section: Sasmentioning

confidence: 99%

Section: Sasmentioning

confidence: 99%

Recent Advances in Molecular-Imprinting-Based Solid-Phase Extraction of Antibiotics Residues Coupled With Chromatographic Analysis

Sun

Song

Zhang

et al. 2021

Front. Environ. Chem.

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“…Therefore, it is necessary to reduce their hydrophobicity to improve the analytical performance in aqueous media. In this sense, hydrophilic ILs have attracted significant attention as functional monomer to prepare MIPILs [67][68][69][124][125][126], and as porogen agents to improve the characteristics of the MIPs [66,[127][128][129].…”

Section: Polymer-based Ionic-liquid Composites (Pol-ils)mentioning

confidence: 99%

Role of Ionic Liquids in Composites in Analytical Sample Preparation

et al. 2020

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Ionic liquids (ILs) are a group of non-conventional salts with melting points below 100 °C. Apart from their negligible vapor pressure at room temperature, high thermal stability, and impressive solvation properties, ILs are characterized by their tunability. Given such nearly infinite combinations of cations and anions, and the easy modification of their structures, ILs with specific properties can be synthesized. These characteristics have attracted attention regarding their use as extraction phases in analytical sample preparation methods, particularly in liquid-phase extraction methods. Given the liquid nature of most common ILs, their incorporation in analytical sample preparation methods using solid sorbents requires the preparation of solid derivatives, such as polymeric ILs, or the combination of ILs with other materials to prepare solid IL-based composites. In this sense, many solid composites based on ILs have been prepared with improved features, including magnetic particles, carbonaceous materials, polymers, silica materials, and metal-organic frameworks, as additional materials forming the composites. This review aims to give an overview on the preparation and applications of IL-based composites in analytical sample preparation in the period 2017–2020, paying attention to the role of the IL material in those composites to understand the effect of the individual components in the sorbent.

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“…25 These MIPILs are mainly used in electrochemical sensors and extraction due to their superior electrical conductivity or higher adsorption ability. 26–28 However, MIPILs used in fluorescent sensors are still in infancy stage. 29,30 Compared with traditional MIPs, MIPILs exhibit higher electrostatic binding towards analytes, which facilitate the increased sensitivity and fluorescence responses of analytes.…”

Section: Introductionmentioning

confidence: 99%

Aggregation-induced emission monomer-based fluorescent molecularly imprinted poly(ionic liquid) synthesized by a one-pot method for sensitively detecting 4-nitrophenol

Yang

Zeng

et al. 2022

Anal. Methods

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Using ionic liquid monomer to improve the selective recognition performance of surface imprinted polymer for sulfamonomethoxine in strong polar medium

Cited by 32 publications

References 32 publications

Recent Advances in Molecular-Imprinting-Based Solid-Phase Extraction of Antibiotics Residues Coupled With Chromatographic Analysis

Recent Advances in Molecular-Imprinting-Based Solid-Phase Extraction of Antibiotics Residues Coupled With Chromatographic Analysis

Role of Ionic Liquids in Composites in Analytical Sample Preparation

Aggregation-induced emission monomer-based fluorescent molecularly imprinted poly(ionic liquid) synthesized by a one-pot method for sensitively detecting 4-nitrophenol

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