| 基团电负性与直链有机物的标准汽化热 |
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| 引用本文： | 于涛,赵海燕. 基团电负性与直链有机物的标准汽化热[J]. 河北机电学院学报, 2010, 0(1): 38-40 |
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| 作者姓名： | 于涛 赵海燕 |
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| 作者单位： | 河北科技大学理学院,河北石家庄050018 |
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| 摘 要： | 建立了基团电负性和直链烷基甲碳原子个数计算直链有机物的标准汽化热的简单方法，共计算出126个各类直链有机物的标准汽化热数值，并与已知的66个文献值比较，数据一致性良好，其平均绝对偏差仅为0．67kJ／mol。
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| 关 键 词： | 基团电负性 标准汽化热 直链有机物 |
Group electronegativity and standard vaporization heat of normal organic compounds |
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| YU Tao,ZHAO Hai-yan. Group electronegativity and standard vaporization heat of normal organic compounds[J]. , 2010, 0(1): 38-40 |
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| Authors: | YU Tao ZHAO Hai-yan |
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| Affiliation: | (College of Sciences, Hebei University of Science and Technology, Shijiazhuang Hebei 050018,China) |
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| Abstract: | Considering group electronegativity and the number of C atom in gaseous normal allegyl, we built up a simple method to calculate the standard vaporization heat of normal organic compounds. The standard vaporization heat values of 126 normal organic compounds were calculated,and the average deviation for comparable 66 data is 0.67 kJ/mol. |
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| Keywords: | group electronegativity standard vaporization heat normal organic compounds |
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