| 1—氟代正烷烃结构与凝聚型性能关系的探讨 |
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| 引用本文： | 王克强.1—氟代正烷烃结构与凝聚型性能关系的探讨[J].韩山师范学院学报,1995(3). |
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| 作者姓名： | 王克强 |
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| 作者单位： | 洛阳师专化学系 |
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| 基金项目： | 河南省优秀中青年骨干教师基金资助课题 |
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| 摘 要： | 用拓扑方法探讨了1—氟代正烷烃的凝聚型性能与其分子结构之间的关系,提出一个普遍适用于1—氟代正烷烃凝聚型性能的定量关系式。对沸点、密度和折光指数的计算结果表明,计算值与实验值有很好的一致性。应用这一定量关系,不仅能够合理表征1—氟代正烷烃的结构性能关系,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 结构信息指数 定量关系 凝聚型性能 I—氟代正烷烃 |
Studies on the Relationship Between Cohesive Property of Normal 1- Fluoroalkane and Its Molecular Structure |
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| Wang Keqiang.Studies on the Relationship Between Cohesive Property of Normal 1- Fluoroalkane and Its Molecular Structure[J].Journal of Hanshan Teachers College,1995(3). |
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| Authors: | Wang Keqiang |
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| Institution: | Wang Keqiang
Department of Chemistry,Luoyang Normal College |
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| Abstract: | An approach based on the topology is used study the relationship beween cohesive property of normal 1-fluoroalkane and its molerular structure, and a quantitative relation is developed which can be used to characterize the structure -property relationship and to predict the cohesive properies such as boiling points, densities and refractive indexes of normal 1- fluoroalkanes. The results calculated show that the predicted values of boiling points, densities and refractive indexes agree with the experimental data very well. Not only can the quantitative relation predict the cohesive properties of normal 1 -fluoroalkanes but can help to discover the secret among the structure - property relationship. |
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| Keywords: | structure - property relationship structural information index quantitative relation cohesive property nomal 1 - fluoroalkane |
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