| 蒿属植物中倍半萜α—亚甲基γ—内酯圆二色谱的研究 |
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| 引用本文： | 严泽群,田瑄,翟红林.蒿属植物中倍半萜α—亚甲基γ—内酯圆二色谱的研究[J].信阳师范学院学报(自然科学版),1993(3). |
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| 作者姓名： | 严泽群 田瑄 翟红林 |
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| 作者单位： | 信阳师院化学系，兰州大学应用有机国家重点实验室，兰州大学应用有机国家重点实验室 464000 |
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| 摘 要： | 本文用园二色谱(cD)对七个倍半萜内酯中B、c环的稠合方式、及化合物的绝对构型进行了研究.
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| 关 键 词： | 园二色谱 倍半萜内酯 cotton效应 激子手性法 绝对构型 |
Studies on the Circular Dichroism of Sesquiterpene r-Lactones from Artemisias |
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| Yan Zhequn Tian Xuan Zhe Hongling.Studies on the Circular Dichroism of Sesquiterpene r-Lactones from Artemisias[J].Journal of Xinyang Teachers College(Natural Science Edition),1993(3). |
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| Authors: | Yan Zhequn Tian Xuan Zhe Hongling |
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| Institution: | Yan Zhequn Tian Xuan Zhe Hongling |
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| Abstract: | The cricular Dichroism is a Wonempiried method for determining the absolute stereo-chemistry of organic compounds. This paper the relationships between the ring A and ringB of seven sesquiterpene lactiones were studied with CD spectra. By using excition chirality method.the absolute configurationds of some compound were determined. |
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