151
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EL-DEEN AK, SHIMIZU K. Application of D-Limonene as a Bio-based Solvent in Low Density-Dispersive Liquid–Liquid Microextraction of Acidic Drugs from Aqueous Samples. ANAL SCI 2019; 35:1385-1391. [DOI: 10.2116/analsci.19p360] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Asmaa Kamal EL-DEEN
- Department of Agro-Environmental Sciences, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Mansoura University
| | - Kuniyoshi SHIMIZU
- Department of Agro-Environmental Sciences, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University
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152
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Rao TS, Sridevi M, Naidu CG, Nagaraju B. Ionic liquid-based vortex-assisted DLLME followed by RP-LC-PDA method for bioassay of daclatasvir in rat serum: application to pharmacokinetics. J Anal Sci Technol 2019. [DOI: 10.1186/s40543-019-0179-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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153
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Nowak I, Rykowska I, Ziemblińska-Bernart J. Orthogonal array design optimisation of an in situ ionic liquid dispersive liquid–liquid microextraction for the detection of phenol and endocrine-disrupting phenols in aqueous samples. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2019. [DOI: 10.1007/s13738-019-01816-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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154
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Jia L, Yang J, Zhao W, Jing X. Air-assisted ionic liquid dispersive liquid-liquid microextraction based on solidification of the aqueous phase for the determination of triazole fungicides in water samples by high-performance liquid chromatography. RSC Adv 2019; 9:36664-36669. [PMID: 35547267 PMCID: PMC9087865 DOI: 10.1039/c9ra07348e] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Accepted: 11/03/2019] [Indexed: 01/24/2023] Open
Abstract
A simple, rapid, and environmentally friendly approach was introduced to determine triazole fungicides in water samples by air-assisted ionic liquid dispersive liquid-liquid microextraction based on solidification of the aqueous phase using high-performance liquid chromatography-diode array detection. Ionic liquid was applied as the extraction solvent rather than a high-toxicity extraction solvent. The air-assisted dispersion method induced a trace amount of the ionic liquid to disperse as small droplets in the water sample, which significantly increased the contact area between the organic phase and the aqueous phase for the rapid transfer of target fungicides without using a dispersion solvent or auxiliary extraction devices. The solidification of the aqueous phase facilitated the collection of extraction solvent. The type of extraction solvent, the volume ratio of the extraction solvent to the water sample, the number of extraction cycles, the addition of NaCl, and pH values were evaluated. The recoveries were 72.65-100.13% with a relative standard deviation of 0.92% to 5.99%. The limits of quantification varied from 0.65 ng mL-1 to 1.83 ng mL-1. This approach can be used to determine fungicides in ground, river, and lake water samples.
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Affiliation(s)
- Liyan Jia
- College of Food Science and Engineering, Shanxi Agricultural University Taigu Shanxi 030801 P. R. China +86-354-6288325
| | - Jingrui Yang
- State Key Laboratory of Food Science and Technology, Nanchang University Nanchang Jiangxi 330047 China
| | - Wenfei Zhao
- College of Food Science and Engineering, Shanxi Agricultural University Taigu Shanxi 030801 P. R. China +86-354-6288325
| | - Xu Jing
- College of Food Science and Engineering, Shanxi Agricultural University Taigu Shanxi 030801 P. R. China +86-354-6288325
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155
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Review of Ionic Liquids in Microextraction Analysis of Pesticide Residues in Fruit and Vegetable Samples. Chromatographia 2019. [DOI: 10.1007/s10337-019-03818-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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156
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Faraji M. Novel hydrophobic deep eutectic solvent for vortex assisted dispersive liquid-liquid micro-extraction of two auxins in water and fruit juice samples and determination by high performance liquid chromatography. Microchem J 2019. [DOI: 10.1016/j.microc.2019.104130] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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157
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Li G, Row KH. Utilization of deep eutectic solvents in dispersive liquid-liquid micro-extraction. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.115651] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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158
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Koçoğlu ES, Sözüdoğru O, Komesli OT, Yılmaz AE, Bakırdere S. Simultaneous determination of drug active compound, hormones, pesticides, and endocrine disruptor compounds in wastewater samples by GC-MS with direct calibration and matrix matching strategies after preconcentration with dispersive liquid-liquid microextraction. ENVIRONMENTAL MONITORING AND ASSESSMENT 2019; 191:653. [PMID: 31628549 DOI: 10.1007/s10661-019-7676-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Accepted: 07/22/2019] [Indexed: 06/10/2023]
Abstract
DLLME was coupled with GC-MS for the simultaneous determination of a drug active compound, hormones, pesticides, and endocrine disruptor compounds with high accuracy and reproducibility in this study. Extraction parameters that affect extraction output including types and volumes of dispersive and extraction solvents, and effect of salt addition were optimized to lower the detection limits for 12 compounds. Under the optimum conditions, LOD and LOQ values were found between 1.99-5.05 and 6.63-16.87 ng/mL, respectively. Spiked recovery tests were also applied to wastewater samples to check the applicability of the method. Matrix matching strategy was used to improve the overall recovery results of the analytes obtained for municipal wastewater. Two different municipal wastewater samples were used in the matrix matching studies. Percent recovery values calculated with the matrix matching experiments were between 85-114%. The results obtained indicated that the developed method could be applied for the determination of the analytes of interest with high accuracy and sensitivity.
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Affiliation(s)
- Elif Seda Koçoğlu
- Department of Chemistry, Yildiz Technical University, Davutpasa, Esenler, 34210, İstanbul, Turkey
| | - Onur Sözüdoğru
- Department of Environmental Engineering, Atatürk University, 25240, Erzurum, Turkey
| | - Okan Tarık Komesli
- Department of Environmental Engineering, Atatürk University, 25240, Erzurum, Turkey.
| | - Alper Erdem Yılmaz
- Department of Environmental Engineering, Atatürk University, 25240, Erzurum, Turkey
| | - Sezgin Bakırdere
- Department of Chemistry, Yildiz Technical University, Davutpasa, Esenler, 34210, İstanbul, Turkey.
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159
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Marcinkowska R, Konieczna K, Marcinkowski Ł, Namieśnik J, Kloskowski A. Application of ionic liquids in microextraction techniques: Current trends and future perspectives. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.07.025] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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160
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Ali J, Tuzen M, Citak D, Uluozlu OD, Mendil D, Kazi TG, Afridi HI. Separation and preconcentration of trivalent chromium in environmental waters by using deep eutectic solvent with ultrasound-assisted based dispersive liquid-liquid microextraction method. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.111299] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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161
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Ionic liquid-based miniaturized aqueous biphasic system to develop an environmental-friendly analytical preconcentration method. Talanta 2019; 203:305-313. [DOI: 10.1016/j.talanta.2019.05.083] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 05/16/2019] [Accepted: 05/20/2019] [Indexed: 12/26/2022]
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162
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Eguchi A, Morita K, Hirayama N. Ionic Liquid Chelate Extraction Behavior of Trivalent Group 13 Metals into 1-Alkyl-3-methylimidazolium Bis(trifluoromethanesulfonyl)imides Using 8-Quinolinol as Chelating Extractant. ANAL SCI 2019; 35:1003-1007. [PMID: 31130580 DOI: 10.2116/analsci.19p132] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Ionic liquid (IL) chelate extraction behavior of trivalent Group 13 metals including aluminum(III), gallium(III) and indium(III) with 8-quinolinol (HQ) was investigated using three 1-alkyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide (CnmimTf2N, n = 2, 4 and 8) ILs. Although the three extraction systems showed similar extraction selectivity among the metals, the extractability order for the metals among the extraction systems was C8mimTf2N > C4mimTf2N > C2mimTf2N, which was the same as the order of hydrophobicity in the IL cation. Only the neutral 1:3 complex species was extracted in use of more-hydrophobic C8mimTf2N, whereas use of less-hydrophobic C4mimTf2N and C2mimTf2N resulted in competitive extraction of neutral 1:3 and cationic 1:2 complexes. For each of the metals, in addition, similar extraction constants were obtained in these three extraction systems.
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Affiliation(s)
- Ayano Eguchi
- Department of Chemistry, Faculty of Science, Toho University
| | - Kotaro Morita
- Department of Chemistry, Faculty of Science, Toho University
| | - Naoki Hirayama
- Department of Chemistry, Faculty of Science, Toho University
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163
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Hydrophobic deep eutectic solvents for the extraction of organic and inorganic analytes from aqueous environments. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.07.008] [Citation(s) in RCA: 81] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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164
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Selecting an extraction solvent for a greener liquid phase microextraction (LPME) mode-based analytical method. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.05.012] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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165
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Xue Y, Qing LS, Yong L, Xu XS, Hu B, Tang MQ, Xie J. Determination of Flavonoid Glycosides by UPLC-MS to Authenticate Commercial Lemonade. Molecules 2019; 24:molecules24163016. [PMID: 31434256 PMCID: PMC6719059 DOI: 10.3390/molecules24163016] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 08/16/2019] [Accepted: 08/16/2019] [Indexed: 12/19/2022] Open
Abstract
So far, there is no report on the quality evaluation of lemonade available in the market. In this study, a sample preparation method was developed for the determination of flavonoid glycosides by ultra-performance liquid chromatography–mass spectrometry (UPLC-MS) based on vortex-assisted dispersive liquid-liquid microextraction. First, potential flavonoids in lemonade were scanned and identified by ultra-performance liquid chromatography–time of flight mass spectrometry (UPLC-TOF/MS). Five flavonoid glycosides were identified as eriocitrin, narirutin, hesperidin, rutin, and diosmin according to the molecular formula provided by TOF/MS and subsequent confirmation of the authentic standard. Then, an ultra-performance liquid chromatography–triple quadrupole mass spectrometry (UPLC-QqQ/MS) method was developed to determine these five flavonoid glycosides in lemonade. The results showed that the content of rutin in some lemonade was unreasonably high. We suspected that many illegal manufacturers achieved the goal of low-cost counterfeiting lemonade by adding rutin. This suggested that it was necessary for relevant departments of the state to make stricter regulations on the quality standards of lemonade beverages.
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Affiliation(s)
- Ying Xue
- School of Pharmacy, Chengdu Medical College, Chengdu 610500, China
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
- Sichuan Provincial Center for Disease Control and Prevention, Chengdu 610041, China
| | - Lin-Sen Qing
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Li Yong
- Sichuan Provincial Center for Disease Control and Prevention, Chengdu 610041, China
| | - Xian-Shun Xu
- Sichuan Provincial Center for Disease Control and Prevention, Chengdu 610041, China
| | - Bin Hu
- Sichuan Provincial Center for Disease Control and Prevention, Chengdu 610041, China
| | - Ming-Qing Tang
- School of Pharmacy, Chengdu Medical College, Chengdu 610500, China
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Jing Xie
- School of Pharmacy, Chengdu Medical College, Chengdu 610500, China.
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166
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Ahmadi-Jouibari T, Noori N, Fattahi N. Assessment of toxic metal ions in tea samples using new microextraction technique based on the solidified deep eutectic solvent followed by GFAAS. TOXIN REV 2019. [DOI: 10.1080/15569543.2019.1633543] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Toraj Ahmadi-Jouibari
- Clinical Research Development Center, Imam Khomeini Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Negar Noori
- Clinical Research Development Center, Mohammad Kermanshahi Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Nazir Fattahi
- Research Center for Environmental Determinants of Health (RCEDH), Kermanshah University of Medical Sciences, Kermanshah, Iran
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167
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Li G, Row KH. Air Assisted Dispersive Liquid–Liquid Microextraction (AA-DLLME) Using Hydrophilic–Hydrophobic Deep Eutectic Solvents for the Isolation of Monosaccharides and Amino Acids from Kelp. ANAL LETT 2019. [DOI: 10.1080/00032719.2019.1643358] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Guizhen Li
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
| | - Kyung Ho Row
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
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168
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Wang J, Duan HL, Ma SY, Zhang J, Zhang ZQ. Solidification of a Switchable Solvent-Based QuEChERS Method for Detection of 16 Pesticides in Some Fruits and Vegetables. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:8045-8052. [PMID: 31241326 DOI: 10.1021/acs.jafc.9b00686] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
n-Octadecylamine was adopted as a cleanup agent to develop a novel solidification of a switchable solvent-based QuEChERS method. At higher temperatures (such as 55 °C), n-octadecylamine can melt into a liquid, allowing effective extraction of matrix interferences in acetonitrile solution (i.e., in dispersive liquid-liquid microextraction). At lower temperatures, n-octadecylamine carrying matrix interferences can rapidly solidify and easily separate from the acetonitrile solution. The results demonstrated that n-octadecylamine possessed a better ability to remove matrix interferences and reduce matrix effects than those of traditional solid-phase dispersive extraction cleanup agents of primary secondary amine and octadecyl bonded silica gel. By coupling it with gas chromatography-mass spectrometry, the proposed method was applied to the detection of 16 pesticides in cucumber. The recoveries were from 80.9 to 112.6% with relative standard deviations less than 12.9%. Satisfactory results were also obtained for the detection of 16 pesticides in pear, orange, apple, pepper, lettuce, and tomato.
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Affiliation(s)
- Jun Wang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province and Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry of the Ministry of Education , Shaanxi Normal University , Xi'an 710062 , China
- Institute of Agricultural Product Quality Standard and Testing Research , Tibet Academy of Agricultural and Animal Husbandry Sciences , Lhasa 850032 , China
| | - Hui-Ling Duan
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province and Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry of the Ministry of Education , Shaanxi Normal University , Xi'an 710062 , China
| | - Shi-Yao Ma
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province and Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry of the Ministry of Education , Shaanxi Normal University , Xi'an 710062 , China
| | - Jing Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province and Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry of the Ministry of Education , Shaanxi Normal University , Xi'an 710062 , China
| | - Zhi-Qi Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province and Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry of the Ministry of Education , Shaanxi Normal University , Xi'an 710062 , China
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169
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Alternative Green Extraction Phases Applied to Microextraction Techniques for Organic Compound Determination. SEPARATIONS 2019. [DOI: 10.3390/separations6030035] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The use of green extraction phases has gained much attention in different fields of study, including in sample preparation for the determination of organic compounds by chromatography techniques. Green extraction phases are considered as an alternative to conventional phases due to several advantages such as non-toxicity, biodegradability, low cost and ease of preparation. In addition, the use of greener extraction phases reinforces the environmentally-friendly features of microextraction techniques. Thus, this work presents a review about new materials that have been used in extraction phases applied to liquid and sorbent-based microextractions of organic compounds in different matrices.
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170
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Wang X, Du T, Wang J, Kou H, Du X. Determination of polybrominated biphenyls in environmental water samples by ultrasound-assisted dispersive liquid-liquid microextraction followed by high-performance liquid chromatography. Microchem J 2019. [DOI: 10.1016/j.microc.2019.04.065] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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171
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172
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Li J, Zhao L, Wei C, Sun Z, Zhao S, Cai T, Gong B. Preparation of restricted access media molecularly imprinted polymers for efficient separation and enrichment ofloxacin in bovine serum samples. J Sep Sci 2019; 42:2491-2499. [DOI: 10.1002/jssc.201900103] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 05/13/2019] [Accepted: 05/15/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Jianmin Li
- North Minzu UniversityDepartment of School of Chemistry and Chemical Engineering Yinchuan P. R. China
| | - Lijuan Zhao
- North Minzu UniversityDepartment of School of Chemistry and Chemical Engineering Yinchuan P. R. China
- Ningxia entry‐exit inspection and quarantine bureau comprehensive technology center Yinchuan P. R. China
| | - Chanling Wei
- North Minzu UniversityDepartment of School of Chemistry and Chemical Engineering Yinchuan P. R. China
- Ningxia entry‐exit inspection and quarantine bureau comprehensive technology center Yinchuan P. R. China
| | - Zhian Sun
- North Minzu UniversityDepartment of School of Chemistry and Chemical Engineering Yinchuan P. R. China
| | - Shanwen Zhao
- North Minzu UniversityDepartment of School of Chemistry and Chemical Engineering Yinchuan P. R. China
| | - Tianpei Cai
- North Minzu UniversityDepartment of School of Chemistry and Chemical Engineering Yinchuan P. R. China
| | - Bolin Gong
- North Minzu UniversityDepartment of School of Chemistry and Chemical Engineering Yinchuan P. R. China
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173
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Ju Z, Yao X, Liu X, Ni L, Xin J, Xiao W. Theoretical Study on the Conversion Mechanism of Biobased 2,5-Dimethylfuran and Acrylic Acid into Aromatics Catalyzed by Brønsted Acid Ionic Liquids. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b01585] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhaoyang Ju
- Biomass and Bioresource Utilization Laboratory, College of Engineering, China Agricultural University, Beijing 100083, People’s Republic of China
- CAS Key Laboratory of Green Process and Engineering, Beijing Key Laboratory of Ionic Liquids Clean Process, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People’s Republic of China
| | - Xiaoqian Yao
- CAS Key Laboratory of Green Process and Engineering, Beijing Key Laboratory of Ionic Liquids Clean Process, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People’s Republic of China
| | - Xiaomin Liu
- CAS Key Laboratory of Green Process and Engineering, Beijing Key Laboratory of Ionic Liquids Clean Process, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People’s Republic of China
| | - Lingli Ni
- CAS Key Laboratory of Green Process and Engineering, Beijing Key Laboratory of Ionic Liquids Clean Process, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People’s Republic of China
| | - Jiayu Xin
- CAS Key Laboratory of Green Process and Engineering, Beijing Key Laboratory of Ionic Liquids Clean Process, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People’s Republic of China
| | - Weihua Xiao
- Biomass and Bioresource Utilization Laboratory, College of Engineering, China Agricultural University, Beijing 100083, People’s Republic of China
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174
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Torbati M, Farajzadeh MA, Afshar Mogaddam MR, Torbati M. Development of microwave-assisted liquid-liquid extraction combined with lighter than water in syringe dispersive liquid-liquid microextraction using deep eutectic solvents: Application in extraction of some herbicides from wheat. Microchem J 2019. [DOI: 10.1016/j.microc.2019.04.044] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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175
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Liu X, Liu C, Qian H, Qu Y, Zhang S, Lu R, Gao H, Zhou W. Ultrasound-assisted dispersive liquid-liquid microextraction based on a hydrophobic deep eutectic solvent for the preconcentration of pyrethroid insecticides prior to determination by high-performance liquid chromatography. Microchem J 2019. [DOI: 10.1016/j.microc.2019.01.048] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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176
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Analysis of Endocrine-Disrupting Compounds from Cheese Samples Using Pressurized Liquid Extraction Combined with Dispersive Liquid–Liquid Microextraction Followed by High-Performance Liquid Chromatography. FOOD ANAL METHOD 2019. [DOI: 10.1007/s12161-019-01487-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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177
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Faraji M. Determination of some red dyes in food samples using a hydrophobic deep eutectic solvent-based vortex assisted dispersive liquid-liquid microextraction coupled with high performance liquid chromatography. J Chromatogr A 2019; 1591:15-23. [DOI: 10.1016/j.chroma.2019.01.022] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 01/04/2019] [Accepted: 01/08/2019] [Indexed: 01/06/2023]
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178
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Tarhan FT, Antep M, Merdivan M. Vortex assisted in situ ionic liquid dispersive liquid–liquid microextraction for preconcentration of uranyl ion in water samples before spectrophotometric detection. J Radioanal Nucl Chem 2019. [DOI: 10.1007/s10967-019-06464-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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179
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Aguirre MÁ, Baile P, Vidal L, Canals A. Metal applications of liquid-phase microextraction. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2018.11.032] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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180
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Mei M, Huang X, Chen L. Recent development and applications of poly (ionic liquid)s in microextraction techniques. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.01.003] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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181
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Ayati A, Ranjbari S, Tanhaei B, Sillanpää M. Ionic liquid-modified composites for the adsorptive removal of emerging water contaminants: A review. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2018.11.016] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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182
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183
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Trujillo-Rodríguez MJ, Anderson JL. In situ formation of hydrophobic magnetic ionic liquids for dispersive liquid-liquid microextraction. J Chromatogr A 2018; 1588:8-16. [PMID: 30600165 DOI: 10.1016/j.chroma.2018.12.032] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 12/10/2018] [Accepted: 12/14/2018] [Indexed: 12/30/2022]
Abstract
A new class of magnetic ionic liquid (MIL) containing paramagnetic cations has been applied for in situ dispersive liquid-liquid microextraction in the determination of both polar and non-polar pollutants, including ultraviolet filters, polycyclic aromatic hydrocarbons, alkylphenols, a plasticizer and a preservative in aqueous samples. The MILs were based on cations containing Ni(II) metal centers coordinated with four N-alkylimidazole ligands and chloride anions. The MILs were capable of undergoing in situ metathesis reaction with the bis[(trifluoromethyl)sulfonyl]imide ([NTf2-]) anion during the microextraction procedure, generating a water-immiscible extraction solvent containing the preconcentrated analytes. The MIL was then isolated by magnetic separation, followed by direct analysis using reversed-phase high performance liquid chromatography with diode array detection. Among all of the studied MILs, those containing the N-butylimidazole and N-benzylimidazole ligands ([Ni(C4IM)42+]2[Cl-] and [Ni(BeIM)42+]2[Cl-], respectively) exhibited the best extraction performance. The method under optimum conditions required 5 mL of sample at pH 3, 20 mg of [Ni(C4IM)42+]2[Cl-] or 30 mg of [Ni(BeIM)42+]2[Cl-], 300 μL of acetone or acetonitrile as dispersive solvent (depending on the MIL), a 1:2 M ratio of MIL to [NTf2-], and 3 min of vortex. The developed method achieved higher extraction efficiency compared to the conventional MIL-dispersive liquid-liquid microextraction mode, with extraction efficiencies of 46.8-88.6% and 65.4-97.0% for the [Ni(C4IM)42+]2[Cl-] and the [Ni(BeIM)42+]2[Cl-] MILs (at a spiked level of 81 μg L-1), respectively, limits of detection down to 5.2 μg L-1, and inter-day relative standard deviation lower than 16%.
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Affiliation(s)
| | - Jared L Anderson
- Department of Chemistry, Iowa State University, Ames, IA, 50011 USA.
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Effervescent tablets containing magnetic ionic liquids as a non-conventional extraction and dispersive agent for speciation of arsenite and arsenate in vegetable samples. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.10.112] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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185
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Tankov I, Yankova R. Theoretical (density functional theory) studies on the structural, electronic and catalytic properties of the ionic liquid 4-amino-1H-1,2,4-triazolium nitrate. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.08.041] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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186
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Carasek E, Merib J, Mafra G, Spudeit D. A recent overview of the application of liquid-phase microextraction to the determination of organic micro-pollutants. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.09.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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