PMID- 30744758
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20210601
LR  - 20210601
IS  - 1533-4880 (Print)
IS  - 1533-4880 (Linking)
VI  - 19
IP  - 6
DP  - 2019 Jun 1
TI  - A Magnetic Zeolitic Imidazolate Framework Nanohybrid for Fast and Efficient 
      Extraction of Clothianidin, Imidacloprid, Acetamiprid, and Thiacloprid in Water.
PG  - 3310-3318
LID - 10.1166/jnn.2019.16138 [doi]
AB  - A magnetic zeolitic imidazolate framework nanohybrid (Fe(3)O(4)/ZIF-8) was 
      synthesized and applied as an efficient magnetic solid-phase extraction (MSPE) 
      adsorbent for fast adsorption and separation of clothianidin, imidacloprid, 
      acetamiprid, and thiacloprid from various water samples. Fe(3)O(4) and ZIF-8 were 
      combined via a simple modified in situ method and the obtained nanohybrid 
      (Fe(3)O(4)/ZIF-8) showed both excellent adsorption capacity and convenient magnetic 
      property. ZIF-8 was found to play a dominant role in adsorbing the analytes and 
      pi-pi interaction was found to be the main adsorption mechanism of analytes by 
      Fe(3)O(4)/ZIF-8. Parameters affecting the MSPE efficiency, such as the Fe(3)O(4) amount 
      loaded onto the ZIF-8, salt and pH of the sample solution, extraction time, and 
      the type and volume of desorption solvent, were systematically evaluated. Under 
      the optimum conditions, the developed MSPE coupled with LC-MS/MS achieved good 
      linearities (R(2) > 0.9940) in the range of 10-800 mug L(-1) with low limits of 
      detection (0.03-0.3 mug L(-1)) and satisfactory recoveries of 79.5-108.2% with 
      relative standard deviations (RSDs) <10%. The method was successfully applied to 
      monitor various water samples and conclusively highlighted the excellent 
      flexibility and practicability of Fe(3)O(4)/ZIF-8 for analyzing emerging 
      environmental contaminants in various types of water samples.
FAU - Qi, Yan
AU  - Qi Y
AD  - Institute of Quality Standard and Testing Technology for Agro-Products, Chinese 
      Academy of Agricultural Sciences, Key Laboratory of Agro-Product Quality and 
      Safety, Ministry of Agriculture, Beijing, 100081, P. R. China.
FAU - Cao, Xiaolin
AU  - Cao X
AD  - Institute of Quality Standard and Testing Technology for Agro-Products, Chinese 
      Academy of Agricultural Sciences, Key Laboratory of Agro-Product Quality and 
      Safety, Ministry of Agriculture, Beijing, 100081, P. R. China.
FAU - Abd El-Aty, A M
AU  - Abd El-Aty AM
AD  - Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, 
      12211 Giza, Egypt 3.
FAU - Ma, Cong
AU  - Ma C
AD  - Institute of Quality Standard and Testing Technology for Agro-Products, Chinese 
      Academy of Agricultural Sciences, Key Laboratory of Agro-Product Quality and 
      Safety, Ministry of Agriculture, Beijing, 100081, P. R. China.
FAU - Li, Hui
AU  - Li H
AD  - Institute of Quality Standard and Testing Technology for Agro-Products, Chinese 
      Academy of Agricultural Sciences, Key Laboratory of Agro-Product Quality and 
      Safety, Ministry of Agriculture, Beijing, 100081, P. R. China.
FAU - Jiang, Zejun
AU  - Jiang Z
AD  - Institute of Quality Standard and Testing Technology for Agro-Products, Chinese 
      Academy of Agricultural Sciences, Key Laboratory of Agro-Product Quality and 
      Safety, Ministry of Agriculture, Beijing, 100081, P. R. China.
FAU - She, Yongxin
AU  - She Y
AD  - Institute of Quality Standard and Testing Technology for Agro-Products, Chinese 
      Academy of Agricultural Sciences, Key Laboratory of Agro-Product Quality and 
      Safety, Ministry of Agriculture, Beijing, 100081, P. R. China.
FAU - Wang, Shanshan
AU  - Wang S
AD  - Institute of Quality Standard and Testing Technology for Agro-Products, Chinese 
      Academy of Agricultural Sciences, Key Laboratory of Agro-Product Quality and 
      Safety, Ministry of Agriculture, Beijing, 100081, P. R. China.
FAU - Wang, Jing
AU  - Wang J
AD  - Institute of Quality Standard and Testing Technology for Agro-Products, Chinese 
      Academy of Agricultural Sciences, Key Laboratory of Agro-Product Quality and 
      Safety, Ministry of Agriculture, Beijing, 100081, P. R. China.
FAU - Yang, Shaoxiang
AU  - Yang S
AD  - Beijing Technology and Business University, Beijing, 100048, P. R. China.
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PL  - United States
TA  - J Nanosci Nanotechnol
JT  - Journal of nanoscience and nanotechnology
JID - 101088195
SB  - IM
EDAT- 2019/02/13 06:00
MHDA- 2019/02/13 06:01
CRDT- 2019/02/13 06:00
PHST- 2019/02/13 06:00 [entrez]
PHST- 2019/02/13 06:00 [pubmed]
PHST- 2019/02/13 06:01 [medline]
AID - 10.1166/jnn.2019.16138 [doi]
PST - ppublish
SO  - J Nanosci Nanotechnol. 2019 Jun 1;19(6):3310-3318. doi: 10.1166/jnn.2019.16138.