| 脂肪腈结构与凝聚型性能之间定量关系的研究 |
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| 引用本文： | 冯瑞英,王克强.脂肪腈结构与凝聚型性能之间定量关系的研究[J].平顶山学院学报,1996(Z2). |
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| 作者姓名： | 冯瑞英 王克强 |
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| 作者单位： | 洛阳市第一高中，洛阳师专化学系 |
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| 摘 要： | 借助于分子拓扑学探讨了脂肪腈的凝聚型性能与分子结构之间的关系，提出一个结构基础明确的定量关系式．对乙腈到二十一烷腈的计算结果表明，沸点、密度和折光指数的计算值都很接近实验值．应用这一定量关系，不仅能够合理表征脂肪睛结构与凝聚型性能的关系，而且有助于揭示物质结构与性能关系之间的奥秘。
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| 关 键 词： | 结构性能关系，拓扑指数，定量关系，沸点，密度，折光指数，脂肪腈 |
Studies on the Quantitative Relation Between Cohesive Properties of Aliphatic Nitriles and its Molecular Structure |
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| Feng Ruiying.Studies on the Quantitative Relation Between Cohesive Properties of Aliphatic Nitriles and its Molecular Structure[J].Journal of Pingdingshan University,1996(Z2). |
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| Authors: | Feng Ruiying |
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| Abstract: | An approach based on the molecular topology is used to study the relationship between cohesive property of aliphatic nitrile and its molecular structure,and a quantitative relation is developed which can be used to characterize the structure-property relationship and to predict the cohesive properties such as densities, refractive indexes,boiling points of alipllatic nitriles. The results calculated show that the predicted values agree with the experimental data very well. Not only can the quantitative relation predict the cohesive property of aliphatic nitriles but can help to understand the structure-property relationship of matter. |
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| Keywords: | structure-property relationship topological index quantitative relation boiling point density refractive index aliphatic nitrile |
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