期刊信息
- 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
- 主办： 河北师范大学
- ISSN： 1000-5854
- CN： 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
An Empiric Formula for Calculating the Standard Enthalpies of Vaporization of Organic Compounds of Main Chain Containing Sulfur or Nitrogen
摘要/Abstract
摘要：
利用基团电负性建立了一个计算直链含硫含氮有机物标准汽化热的简单方法，并计算了一些直链含硫含氮有机物的汽化热，44个可比较值的平均偏差为0.68kJ·mol-1.
Abstract：
We has built up a simple formula for calculating the standard enthalpies of vaporization of organic compounds of mainchain containing sulfur or nitrogen by using group electronegativity.Some standard enthalpies of vaproization of organic compounds of main chain containing sulfur or nitrogen.For 44 compounds have been calculated with available data,the average deviations are 0.68 kJ·mol-1.