Silica-coated magnetic iron oxide functionalized with hydrophobic polymeric ionic liquid: a promising nanoscale sorbent for simultaneous extraction of antidiabetic drugs from human plasma prior to their quantitation by HPLC

Badragheh, Sahar; Zeeb, Mohsen; Olyai, Mohamad Reza Talei Bavil

doi:10.1039/c8ra02109k

Cited by 28 publications

(17 citation statements)

References 53 publications

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“…The modification of PILs combined the magnetic response of NPs with IL characteristics and improved the stability, reusability, mass transfer capacity and diffusion routes of the nanoscale sorbent. 120…”

Section: Pil-silica Compositesmentioning

confidence: 99%

Poly(ionic liquid) composites

et al. 2020

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Section: Pil-silica Compositesmentioning

confidence: 99%

Poly(ionic liquid) composites

et al. 2020

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“…Other Si-based molecules have been used as functionalization agents for magnetite nanoparticles, in order to increase their stability or be used as linkers for further surface conjugation. Some examples are (3-aminopropyl)triethoxysilane (APTES) [111][112][113], 3-Aminopropyltrimethoxysilane (APTS) [114], (3-Mercaptopropyl)trimethoxysilane (MPTS) [115], triethoxy vinyl silane (VTES) [116], aminosilane [117,118]. Table 2 summarizes some recent examples of Fe3O4@SiO2 nano-systems and their applications in biomedicine.…”

Section: Oxidesmentioning

confidence: 99%

Recent Advances in Magnetite Nanoparticle Functionalization for Nanomedicine

2019

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Functionalization of nanomaterials can enhance and modulate their properties and behaviour, enabling characteristics suitable for medical applications. Magnetite (Fe3O4) nanoparticles are one of the most popular types of nanomaterials used in this field, and many technologies being already translated in clinical practice. This article makes a summary of the surface modification and functionalization approaches presented lately in the scientific literature for improving or modulating magnetite nanoparticles for their applications in nanomedicine.

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“…In the reported IL@MPs composites, MPs are synthesized by co-precipitation or solvothermal methods, being Fe 3 O 4 the MPs most commonly used [38,40,41,[43][44][45][46][47][48][49][50][51][52][53][54], but others, such as a mixture of Fe (II) and Co (II) salts [37], have been also reported.…”

Section: Mp-ils Composites With Core-shell Structuresmentioning

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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Silica-coated magnetic iron oxide functionalized with hydrophobic polymeric ionic liquid: a promising nanoscale sorbent for simultaneous extraction of antidiabetic drugs from human plasma prior to their quantitation by HPLC

Abstract: A sustainable nanoscale core–shell modified with hydrophobic polymeric ionic liquid was fabricated for simultaneous extraction and determination of antidiabetic drugs.

Cited by 28 publications

References 53 publications

Poly(ionic liquid) composites

Poly(ionic liquid) composites

Recent Advances in Magnetite Nanoparticle Functionalization for Nanomedicine

Role of Ionic Liquids in Composites in Analytical Sample Preparation

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