摘要
本文详细归属了七种新β-榄香烯衍生物的NMR的~1H谱和^(13)C谱。对各种取代基讨论了它们对~1H和^(13)C化学位移的影响。提出了这类化合物的稳定构象。
The 1H NMR and 13C NMR of seven new β-elemene derivates were studied in detail. The effects of the substituting groups on the chemical shifts of 1H and 13C were discussed. We could deduce that the stable conformations of the compounds.
出处
《波谱学杂志》
CAS
CSCD
1990年第3期339-344,共6页
Chinese Journal of Magnetic Resonance
