Nội dung được dịch bởi AI, chỉ mang tính chất tham khảo
Phương pháp chiết xuất pha rắn phân tán hỗ trợ siêu âm cho thuốc trừ nấm triazole bằng cách sử dụng phức hợp đồng N-heterocyclic carbene được hỗ trợ trên oxide graphene đã được sửa đổi bằng dung dịch ion
Tóm tắt
Bài báo mô tả một phương pháp hỗ trợ siêu âm cho chiết xuất pha rắn phân tán ở mức độ vi lượng thuốc trừ nấm triazole. Một vật liệu hấp phụ đã được chuẩn bị từ phức hợp đồng N-heterocyclic carbene đồng vị đồng được hỗ trợ trên oxide graphene đã được sửa đổi bằng dung dịch ion. Vật liệu hấp phụ đã được đặc trưng bằng kính hiển vi điện tử quét, kính hiển vi điện tử truyền qua, phổ Raman và FT-IR, phổ X-quang tia X tán xạ năng lượng và lập bản đồ nguyên tố. Khả năng hấp phụ và chiết xuất chủ yếu dựa trên sự phức hợp với ion Cu (I). Các biến ảnh hưởng đến quá trình chiết xuất đã được tối ưu hóa. Sau khi desorption bằng ethanol, các thuốc trừ nấm được định lượng bằng phổ kế di động ion phóng corona. Dưới các điều kiện tối ưu (pH dung dịch: 7.0; lượng vật liệu hấp phụ: 10 mg; thời gian chiết xuất: 3 phút; chất desorption: ethanol), kỹ thuật này cho kết quả tuyến tính tốt (>0.994), độ lặp lại (RSD < 4.1%), giới hạn phát hiện thấp (0.18 ng.mL−1), các yếu tố tiền nồng độ xuất sắc (468–476) và tỷ lệ phục hồi cao từ các mẫu nước môi trường bị nhiễm bẩn (92–94%). Vật liệu hấp phụ có thể được tái sử dụng trong hơn năm chu kỳ mà không bị mất hoạt tính đáng kể.
Từ khóa
#chiết xuất pha rắn phân tán #thuốc trừ nấm triazole #phức hợp đồng N-heterocyclic carbene #oxide graphene #siêu âm #hấp phụ #định lượngTài liệu tham khảo
Kahle M, Buerge IJ, Hauser A et al (2008) Azole fungicides: occurrence and fate in wastewater and surface waters. Environ Sci Technol 42:7193–7200. https://doi.org/10.1021/es8009309
Buerge IJ, Poiger T, Müller MD, Buser H-R (2006) Influence of pH on the stereoselective degradation of the fungicides epoxiconazole and cyproconazole in soils. Environ Sci Technol 40:5443–5450
Lv X, Pan L, Wang J et al (2017) Effects of triazole fungicides on androgenic disruption and CYP3A4 enzyme activity. Environ Pollut 222:504–512. https://doi.org/10.1016/J.ENVPOL.2016.11.051
Zhu B, Liu L, Gong Y-X et al (2014) Triazole-induced toxicity in developing rare minnow (Gobiocypris rarus) embryos. Environ Sci Pollut Res 21:13625–13635. https://doi.org/10.1007/s11356-014-3317-6
Abolghasemi MM, Hassani S, Bamorowat M (2016) Efficient solid-phase microextraction of triazole pesticides from natural water samples using a Nafion-loaded trimethylsilane-modified mesoporous silica coating of type SBA-15. Microchim Acta 183:889–895. https://doi.org/10.1007/s00604-015-1724-0
Oller I, Malato S, Sánchez-Pérez JA et al (2007) Detoxification of wastewater containing five common pesticides by solar AOPs–biological coupled system. Catal Today 129:69–78. https://doi.org/10.1016/J.CATTOD.2007.06.055
Risica S, Grande S, Fisica L (2000) ISTITUTO SUPERIORE DI SANITÀ council directive 98 / 83 / EC on the quality of water intended for human consumption : calculation of derived activity concentrations Rapporti ISTISAN. 1–49
Charlton AJA, Jones A (2007) Determination of imidazole and triazole fungicide residues in honeybees using gas chromatography–mass spectrometry. J Chromatogr A 1141:117–122. https://doi.org/10.1016/J.CHROMA.2006.11.107
Jeannot R, Sabik H, Sauvard E, Genin E (2000) Application of liquid chromatography with mass spectrometry combined with photodiode array detection and tandem mass spectrometry for monitoring pesticides in surface waters. J Chromatogr A 879:51–71. https://doi.org/10.1016/S0021-9673(00)00098-4
Su H, Lin Y, Wang Z et al (2016) Magnetic metal–organic framework–titanium dioxide nanocomposite as adsorbent in the magnetic solid-phase extraction of fungicides from environmental water samples. J Chromatogr A 1466:21–28. https://doi.org/10.1016/J.CHROMA.2016.08.066
Miao Q, Wang J, Nie J et al (2016) Magnetic dispersive solid-phase extraction based on a novel adsorbent for the detection of triazole pesticide residues in honey by HPLC-MS/MS. Anal Methods 8:5296–5303. https://doi.org/10.1039/C6AY00376A
Almeida C, Nogueira JMF (2012) Comparison of the selectivity of different sorbent phases for bar adsorptive microextraction—application to trace level analysis of fungicides in real matrices. J Chromatogr A 1265:7–16. https://doi.org/10.1016/J.CHROMA.2012.09.047
Abolghasemi MM, Habibiyan R, Jaymand M, Piryaei M (2018) A star-shaped polythiophene dendrimer coating for solid-phase microextraction of triazole agrochemicals. Microchim Acta 185:179. https://doi.org/10.1007/s00604-017-2639-8
Vieira AC, Santos MG, Figueiredo EC (2017) Solid-phase extraction of triazole fungicides from water samples using disks impregnated with carbon nanotubes followed by GC-MS analysis. Int J Environ Anal Chem 97:29–41. https://doi.org/10.1080/03067319.2016.1272679
Farajzadeh MA, Sorouraddin SM, Mogaddam MRA (2014) Liquid phase microextraction of pesticides: a review on current methods. Microchim Acta 181:829–851. https://doi.org/10.1007/s00604-013-1157-6
Nie J, Chen F, Song Z et al (2016) Large volume of water samples introduced in dispersive liquid–liquid microextraction for the determination of 15 triazole fungicides by gas chromatography-tandem mass spectrometry. Anal Bioanal Chem 408:7461–7471. https://doi.org/10.1007/s00216-016-9835-y
Tang T, Qian K, Shi T et al (2010) Determination of triazole fungicides in environmental water samples by high performance liquid chromatography with cloud point extraction using polyethylene glycol 600 monooleate. Anal Chim Acta 680:26–31. https://doi.org/10.1016/J.ACA.2010.09.034
Kakavandi MG, Behbahani M, Omidi F, Hesam G (2017) Application of ultrasonic assisted-dispersive solid phase extraction based on ion-imprinted polymer nanoparticles for Preconcentration and trace determination of Lead ions in food and water samples. Food Anal Methods 10:2454–2466. https://doi.org/10.1007/s12161-016-0788-8
Zhao J, Lai S, Ruan L, Cheng J (2013) Structure , bioactivity and implications for environmental remediation of complexes comprising the fungicide hexaconazole bound to copper. https://doi.org/10.1002/ps.3536
Qiu R, Luo H (2015) Copper(I)–triazole dimer formation and rate acceleration in in-source click reaction. RSC Adv 5:96213–96221. https://doi.org/10.1039/C5RA19855K
Sorribes-Soriano A, de la Guardia M, Esteve-Turrillas FA, Armenta S (2018) Trace analysis by ion mobility spectrometry: from conventional to smart sample preconcentration methods. A review. Anal Chim Acta 1026:37–50. https://doi.org/10.1016/J.ACA.2018.03.059
Aladaghlo Z, Fakhari AR, Hasheminasab KS (2016) Application of electromembrane extraction followed by corona discharge ion mobility spectrometry analysis as a fast and sensitive technique for determination of tricyclic antidepressants in urine samples. Microchem J 129:41–48. https://doi.org/10.1016/J.MICROC.2016.05.013
Mirmahdieh S, Khayamian T, Saraji M (2012) Analysis of dextromethorphan and pseudoephedrine in human plasma and urine samples using hollow fiber-based liquid–liquid–liquid microextraction and corona discharge ion mobility spectrometry. Microchim Acta 176:471–478. https://doi.org/10.1007/s00604-011-0743-8
Mohammadnejad M, Gudarzi Z, Geranmayeh S, Mahdavi V (2018) HKUST-1 metal-organic framework for dispersive solid phase extraction of 2-methyl-4-chlorophenoxyacetic acid (MCPA) prior to its determination by ion mobility spectrometry. Microchim Acta 185:495. https://doi.org/10.1007/s00604-018-3014-0
Jafari MT, Rezaei B, Zaker B (2009) Ion mobility spectrometry as a detector for molecular imprinted polymer separation and metronidazole determination in pharmaceutical and human serum samples. Anal Chem 81:3585–3591. https://doi.org/10.1021/ac802557t
Dabiri M, Alavioon SI, Movahed SK (2018) N-Heterocyclic carbene–copper complex supported on ionic liquid-modified graphene oxide: versatile catalyst for synthesis of (i) 1,2,3-triazole and (ii) propargylamine derivatives. J Iran Chem Soc 15:2463–2474. https://doi.org/10.1007/s13738-018-1435-7
Wei Q, Song Z, Nie J et al (2016) Tablet-effervescence-assisted dissolved carbon flotation for the extraction of four triazole fungicides in water by gas chromatography with mass spectrometry. J Sep Sci 39:4603–4609. https://doi.org/10.1002/jssc.201600619
Farajzadeh MA, Djozan D, Mogaddam MRA, Bamorowat M (2011) Extraction and preconcentration technique for triazole pesticides from cow milk using dispersive liquid-liquid microextraction followed by GC-FID and GC-MS determinations. J Sep Sci 34:1309–1316. https://doi.org/10.1002/jssc.201000928
Wang H, Yang X, Hu L et al (2016) Detection of triazole pesticides in environmental water and juice samples using dispersive liquid–liquid microextraction with solidified sedimentary ionic liquids. New J Chem 40:4696–4704. https://doi.org/10.1039/C5NJ03376D
Bolaños PP, Romero-González R, Frenich AG, Vidal JLM (2008) Application of hollow fibre liquid phase microextraction for the multiresidue determination of pesticides in alcoholic beverages by ultra-high pressure liquid chromatography coupled to tandem mass spectrometry. J Chromatogr A 1208:16–24. https://doi.org/10.1016/J.CHROMA.2008.08.059
