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Host-Guest Recognition of Pesticides by Calixarenes.
Critical Reviews in Analytical Chemistry ( IF 4.2 ) Pub Date : 2019-02-13 , DOI: 10.1080/10408347.2018.1534200
Edilma Sanabria Español 1 , Mauricio Maldonado 2
Affiliation  

This article is based on a review of the literature and our own experience with toxicological molecules. We explain the nature of calix[n]arenes and as their recognized properties are used to detect compounds of toxicological interest, mainly the most important pesticide families such as organophosphorated, organochlorine compounds, pyrethroid insecticides, carbamate fungicides, and herbicides, using different techniques. In addition, we show the role of the macrocycle and its interactions, and the advantage of using this type of compound for improving conventional techniques, where the phenomenon of recognition is very important, such as chromatography, solid-phased extraction, and the development of specific sensors, among others and Even we also show the use of this macrocycle for detoxication procedures in vivo. In this way, we display as the multiple possibilities of functionalization of the calix[n]arenes makes these versatile molecules in the phenomena of specific recognition. Finally, This review highlights the main analytical methods reported in the literature for determination of plaguicides by host-guest interaction with calixarenes. In this way, among the available analytical tools, chromatographic, and electrochemical-based methods are the most used techniques for the detection and to quantify plaguicides using calixarenes.

中文翻译:

Calixarenes对主客体对农药的识别。

本文基于对文献的回顾以及我们自己对毒理学分子的经验。我们解释了杯芳烃[n]芳烃的性质,并以其公认的特性来检测具有毒理学意义的化合物,主要是使用不同的技术来检测最重要的农药家族,例如有机磷,有机氯化合物,拟除虫菊酯类杀虫剂,氨基甲酸酯类杀真菌剂和除草剂。此外,我们还展示了大环化合物的作用及其相互作用,以及使用此类化合物改进常规技术的优势,在这种技术中,识别现象非常重要,例如色谱,固相萃取和三氯甲烷的开发。甚至还有我们也展示了使用这种大环进行体内除毒程序。通过这种方式,我们展示了杯[n]芳烃功能化的多种可能性,使这些多用途分子具有特定的识别现象。最后,本综述着重介绍了文献中报道的通过与客杯芳烃进行客体-客体相互作用来测定农药的主要分析方法。以此方式,在可用的分析工具中,色谱法和基于电化学的方法是使用杯芳烃检测和定量杀真菌剂的最常用技术。
更新日期:2019-02-12
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