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农药分子中顺反异构现象 被引量:5

Recent Advances in Cis-Trans Isomerism in Pesticides Molecules
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摘要 在介绍了农药分子中存在的顺反异构化现象及顺反异构与农药生物活性的关系后 ,重点评述了顺反异构化过程及其机理的研究现状 ,其中包括光致异构化、热致异构化和催化异构化 ,并分析了顺反异构体分离和研究顺反异构化机理时存在的问题。 This paper discusses cis-trans isomerism in pesticide molecules and associated structure-bioactivity relationships,with emphasis on recent research advances in cis-trans isomer synthesis and its mechanism,including photoisomerism,thermal isomerism,and catalytic isomerism.Also discussed are problems encountered in isomer purification and when studying the mechanism of isomer synthesis.
出处 《农药》 CAS 北大核心 2004年第5期201-204,208,共5页 Agrochemicals
关键词 农药 顺反异构现象 构效关系 光致异构化 催化异构化 pesticides,cis-trans isomerism,structure-activity relationships,synthesis mechanism
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