Research progress in chromatographic separation of triazole fungicides containing two chiral centers.
Research progress in chromatographic separation of triazole fungicides containing two chiral centers.
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DOI：
10.16801/j.issn.1008-7303.2021.0065
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发表时间：
2021-01-01
期刊：
影响因子：
--
通讯作者：
Zhang, Y. P.
中科院分区：
文献类型：
--
作者：
Tang, Shou-ying;Wang, Fei;Zhang, Y. P.
三唑类杀菌剂是目前世界上广泛使用的杀菌剂。绝大多数三唑类杀菌剂是手性农药，具有一个或两个手性中心和两个或四个对映体。根据近年来三唑类杀菌剂的研究成果，综述了高效液相色谱、超临界流体色谱、毛细管电泳、气相色谱、会聚色谱等色谱方法对氟环唑、多效唑、三唑醇、联苯三唑醇、丙环唑、苯醚甲环唑、叶菌唑、双氯唑、环唑醇、溴菌唑和依康唑。不同手性中心三唑类化合物的分离与测定研究进展可为多手性中心三唑类化合物的分离、分析和深入研究提供参考。
Triazole fungicides are widely used fungicides in the world. The vast majority of triazole fungicides are chiral pesticides with one or two chiral centers and two or four enantiomers. Based on the research results of triazole fungicides in recent years, this article summarized the chromatographic methods such as high performance liquid chromatography, supercritical fluid chromatography, capillary electrophoresis, gas chromatography, and convergence chromatography for the chiral analysis of 11 triazole fungicides with two chiral centers including epoxiconazole, paclobutrazol, triadimenol, bitertanol, propiconazole, difenoconazole, metconazole, diclobutrazol, cyproconazole, bromuconazole, and etaconazole. The research progress in the separation and determination of triazoles with different chiral centers can provide references for the separation, analysis, and in-depth study of triazole compounds with multiple chiral centers.