用核磁共振法对脱氢曲瓦拉素进行光谱分析教学

Jianwei Dong, Xue-Jiao Li, L. Cai, Yingchun Miao
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引用次数: 0

摘要

本文通过对脱氢曲柳素的核磁共振分析,阐述了本科课程“光谱分析”的教学。脱氢曲vularin具有苯环、双键、酚羟基、羰基、酯基等多个官能团,核磁共振信号清晰可辨,适用于化学位移、偶联常数、二维分析等教学。
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Teaching Undergraduate Student Curriculum "Spectral Analysis" by the NMR Analysis of Dehydrocurvularin
: This paper illustrates the teaching of the undergraduate curriculum “spectral analysis” by the NMR analysis of dehydrocurvularin. Dehydrocurvularin possesses several functional groups including benzene ring, double bond, phenolic hydroxyl, carbonyl, and ester group, and showed distinct and recognizable NMR signals, which is suitable for teaching of chemical shifts, coupling constants, and 2D analysis.
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