| 诱导效应指数与烷基衍生物某些热力学参数的关系 |
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| 引用本文： | 张秀利. 诱导效应指数与烷基衍生物某些热力学参数的关系[J]. 河北科技大学学报, 1995, 0(3) |
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| 作者姓名： | 张秀利 |
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| 作者单位： | 河北轻化工学院基础课部 |
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| 摘 要： | 利用诱导效应指数，分别建立了计算烷基衍生物的标准生成热、键裂能的方法，并且得到自由基的生成热的计算方法。计算了一些烷基衍生物的标准生成热、键裂能及自由基的标准生成热，平均偏差分别为２．１８ｋＪ·ｍｏｌ－１，２．３９ｋＪ·ｍｏｌ－１，１．８７ｋＪ·ｍｏｌ－１。
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| 关 键 词： | 诱导效应指数，烷基衍生物，热力学参数，标准生成热，键裂能，自由基 |
The Relation between the Inductive Effect Index and Some Thermodynamical Parameters of Alkyl Derivation |
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| Zhang Xiuli. The Relation between the Inductive Effect Index and Some Thermodynamical Parameters of Alkyl Derivation[J]. Journal of Hebei University of Science and Technology, 1995, 0(3) |
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| Authors: | Zhang Xiuli |
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| Affiliation: | Department of Fundamental Courses |
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| Abstract: | By use of the inductive effect index, two formulas have been built up respectively,one is for calculating the standard formative heat Of alkyl derivation, the other is for calculating the bond dissociation energy Of alkyl derivation' A formula for calculating the formative heat of free radical has also been obtained. The standard formative heat of some alkyl derivations and the bond dissociation energy and the standard formative head of free radical has also been calculated, their average deviations are 2. 18kJ. mol-1,2. 39kJ. mol-1and 1. 87kJ. mol-1 respectively. |
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| Keywords: | inductive effect index alkyl derivation thermodynamical parameter standard formative heat bond dissociation energy free radical |
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