| 饱和脂肪族一元醚的结构与物理性质 |
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| 引用本文： | 朱小蕾 周志华. 饱和脂肪族一元醚的结构与物理性质[J]. 南京师大学报(自然科学版), 1995, 18(1): 48-52 |
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| 作者姓名： | 朱小蕾 周志华 |
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| 作者单位： | 南京师范大学化学系 |
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| 摘 要： | 用图论方法探讨了饱和脂肪族一元醚的结构与其物理性质的关系，提出了结构基础明确的定量关系，据此可预测饱和脂肪族一元醚的密度，折光率和沸点。结果表明，预测值都很接近实验值，此方法不仅阐明了饱和脂肪族一元醚的密度、折光率和沸点与分子结构之间的关系，而且提供了一种预测饱和脂肪族一元醚密度、折光率和沸点的有效方法。
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| 关 键 词： | 脂肪族化合物 醚 物理性质 分子结构 |
Approach on the Relation between the Physical Property of Saturated Aliphatic Monoether and its Molecular Structure |
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| Zhu Xlaolei, Zhou Zhihua, Zhou Yaomin, Xu Yongjing, Peng Panyin. Approach on the Relation between the Physical Property of Saturated Aliphatic Monoether and its Molecular Structure[J]. Journal of Nanjing Normal University(Natural Science Edition), 1995, 18(1): 48-52 |
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| Authors: | Zhu Xlaolei Zhou Zhihua Zhou Yaomin Xu Yongjing Peng Panyin |
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| Abstract: | The relationship between density of alkyl monobromide and its molcular structure was studied with the graph theory based on the characteristics of molcular structure,and a quantitative relation was developed which can be used to predict the densities. reflective indexes and boiling points of saturated aliphatic monoether at 293K. The results calculated showed that the predicted values agree with the experimental values satisfactorily. |
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| Keywords: | aliphatic compounds ethers structure of matter physical properties |
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