Fabrication of 8-aminocaprylic acid doped UIO-66 as sensitive solid-phase microextraction fiber for nitrosamines

Huang, Zifang; Li, Shuqin; Xu, Jian; Li, Yin; Sun, Fen; Zhou, Ningbo; Ouyang, Gangfeng

doi:10.1016/j.talanta.2017.09.090

Cited by 28 publications

(8 citation statements)

References 36 publications

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“…MOFs fibers have been evaluated in HS mode in combination with GC for the extraction of an enormous variety of compounds: from PAHs [66,69,79,82,100,102,103,106,108,111], and benzene derivatives [47,82,99,101,110,114,116], to phenols [67,89,92,94]. Water is the most common matrix analyzed, but for example amines have been extracted from urine samples [115] and latex gloves [80], thus proving the validity of MOF f-SPME fibers when dealing with complex samples. MOF f-SPME devices are also useful for the determination of benzene homologues in indoor air [61] and aldehydes in exhaled breath [95].…”

Section: Analytical Performance Of Mof-based F-spme Devicesmentioning

confidence: 94%

“…includes several representative examples of the reported MOF-based coatings for this SPME geometry together with other configurations [48][49][50][51][61][62][63][64][65][66][67][68][69][70][71][72][73][74][75][76]. The vast majority of reported MOF-based f-SPME devices uses the most common MOFs, such as: HKUST-1-composed of copper nodes and 1,3,5-benzenetricarboxylate struts [61,65,[77][78][79]; UiO-66-formed by the combination of Zr clusters and 1,4-benzenedicarboxylate ligands [62,67,80,81]; MIL-type MOFs, synthesized using 1,4-benzenedicarboxylate ligands and different metal ions, including Cr [68,69,82,83], Fe [84][85][86][87], and Al [66,88]; and MOFs composed of Zn metal centers, including MOF-5 with 1,4-benzenedicarboxylate as ligand [64,[89][90][91][92], and the family of ZIF MOFs containing imidazolate-based ligands ...…”

Section: Overwiev On Commercial F-spme Devicesmentioning

confidence: 99%

“…To sum up, MOFs containing Zn, Zr, and trivalent metals in their structures normally present higher water and thermal stability [97,98], which makes them adequate candidates for SPME stationary phases. [62,67,80,81]; MIL-type MOFs, synthesized using 1,4-benzenedicarboxylate ligands and different metal ions, including Cr [68,69,82,83], Fe [84][85][86][87], and Al [66,88]; and MOFs composed of Zn metal centers, including MOF-5 with 1,4-benzenedicarboxylate as ligand [64,[89][90][91][92], and the family of ZIF MOFs containing imidazolate-based ligands [63,70,[93][94][95][96]. The selection of these MOFs over others (particularly considering the vast list of possible MOFs) lies on their easy preparation and inter-batch reproducibility of their preparation, together with the fact that their characterization is thorough.…”

Section: Overwiev On Commercial F-spme Devicesmentioning

confidence: 99%

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Metal–Organic Frameworks as Key Materials for Solid-Phase Microextraction Devices—A Review

et al. 2019

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Metal–organic frameworks (MOFs) have attracted recently considerable attention in analytical sample preparation, particularly when used as novel sorbent materials in solid-phase microextraction (SPME). MOFs are highly ordered porous crystalline structures, full of cavities. They are formed by inorganic centers (metal ion atoms or metal clusters) and organic linkers connected by covalent coordination bonds. Depending on the ratio of such precursors and the synthetic conditions, the characteristics of the resulting MOF vary significantly, thus drifting into a countless number of interesting materials with unique properties. Among astonishing features of MOFs, their high chemical and thermal stability, easy tuneability, simple synthesis, and impressive surface area (which is the highest known), are the most attractive characteristics that makes them outstanding materials in SPME. This review offers an overview on the current state of the use of MOFs in different SPME configurations, in all cases covering extraction devices coated with (or incorporating) MOFs, with particular emphases in their preparation.

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Section: Analytical Performance Of Mof-based F-spme Devicesmentioning

confidence: 94%

Section: Overwiev On Commercial F-spme Devicesmentioning

confidence: 99%

Section: Overwiev On Commercial F-spme Devicesmentioning

confidence: 99%

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Metal–Organic Frameworks as Key Materials for Solid-Phase Microextraction Devices—A Review

et al. 2019

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“…TG analysis of UiO‐66 coating scraped from the fiber was also tested. In Supporting Information Figure S2D, an initial weight loss can be observed before 100°C, which might attribute to the removal of water trapped in the pores [20]. A small weight loss between 250 and 300°C can be resulted from the deposition of residual organic solvent [21].…”

Section: Resultsmentioning

confidence: 99%

Facile preparation of stainless steel microextraction fiber via in situ growth of metal–organic framework UiO‐66 and its application to sensitive analysis of polycyclic musks

Lin

Wang

et al. 2020

J of Separation Science

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A functional stainless steel microextraction fiber easily prepared by in situ growing metal-organic framework UiO-66 was presented and used for high-performance analysis of polycyclic musks. Via the robust Ag-SH bonding reaction, mercaptoacetic acid was easily anchored on Ag film to provide carboxyl group on the stainless steel fiber, then in situ grown UiO-66 was fulfilled via the coordination reaction between Zr 4+ and carboxyl group. Good characteristics including large surface area, high thermal stability, and good adsorption property were achieved. Sensitive detection limits (0.015-0.040 ng/L) were achieved for polycyclic musks by coupling with gas chromatography with mass spectrometry, and it could be stable enough for 150 extraction cycles without a significant loss of extraction efficiency. Compared with the classical commercial fibers, 2.2-11.4 times higher enhancement factors were shown. Applied to the analysis of fortified river water samples, five typical polycyclic musks were well detected with the recoveries of 90.2-101.8%, respectively. It showed a facile approach for preparing stainless steel microextraction fiber via chemically bonding in situ grown metal-organic framework for high-performance enrichment. K E Y W O R D Sin situ growth, metal-organic frameworks, microextraction, polycyclic musks, stainless steel fibers 2240 SUPPORTING INFORMATIONAdditional supporting information may be found online in the Supporting Information section at the end of the article.How to cite this article: Lin C, Qi G, wang L, Lin X, Xie Z. Facile preparation of stainless steel microextraction fiber via in situ growth of metal-organic framework UiO-66 and its application to sensitive analysis of polycyclic musks.

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“…Extraction temperature has an important effect in the extraction efficiency. It affects the mass transfer and affects the extraction time is in SPME method . Increase in temperature can cause the increase in molecular motion and faster diffusion on fiber coating.…”

Section: Resultsmentioning

confidence: 99%

Determination of Phthalate Esters in Water and Coffee by Solid‐Phase Microextraction Using Vinyl Terminated Imidazolium Based Ionic Liquid Grafted on Graphene Oxide Coatings

Tashakkori¹,

Erdem

Merdıvan

et al. 2019

ChemistrySelect

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A series of novel ionic liquids (1-(3-aminopropyl)-3-vinyl imidazolium bromide/tetrafluoroborate) grafted onto graphene oxide-coated stainless-steel wires by a sol-gel technique were fabricated and used as solid-phase microextraction (SPME) fibers for the determination of phthalate esters (PAEs) in water and coffee by a direct immersion-SPME-gas chromatographymass spectrometry (DI-SPME-GC-MS) method. The effect of pH, stirring rate, ionic strength, extraction temperature and extraction time were examined for each home-made fiber. Under optimized conditions, the proposed method displayed wide linearity (0.01-500 μg L À 1 ), good repeatability (0.26-13.30%; n = 3), and low limit of detections (LODs, 5-30 ng L À 1 ). The homemade fibers had good durability and could be used for more than 120 sorption/desorption cycles. The fiber-to-fiber reproducibility was in the range of 1.53-4.53% for 100 μg L À 1 . The method was successfully performed on tap water, seawater and coffee samples with recoveries from 87.6 to 100.7%. The extraction efficiencies of home-made SPME fibers were satisfactorily comparable with those of PA and CAR/PDMS commercial SPME fibers.[a] Dr.

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Fabrication of 8-aminocaprylic acid doped UIO-66 as sensitive solid-phase microextraction fiber for nitrosamines

Cited by 28 publications

References 36 publications

Metal–Organic Frameworks as Key Materials for Solid-Phase Microextraction Devices—A Review

Metal–Organic Frameworks as Key Materials for Solid-Phase Microextraction Devices—A Review

Facile preparation of stainless steel microextraction fiber via in situ growth of metal–organic framework UiO‐66 and its application to sensitive analysis of polycyclic musks

Determination of Phthalate Esters in Water and Coffee by Solid‐Phase Microextraction Using Vinyl Terminated Imidazolium Based Ionic Liquid Grafted on Graphene Oxide Coatings

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