摘要
用图论方法探讨了一氯代烷的结构与其物理性质的关系，据此可预测一氯代烷的密度、折光率和沸点．结果表明，预测值都很接近实验值．此方法不仅阐明了一氯代烷的密度、折光率和沸点与分子结构之间的关系，而且提供了一种预测一氯代烷的密度、折光率和沸点的有效方法．
The relationship between the physical propety of alkyl monochloride and its molecular Structure was studied with the graph theory based on the characteristics of molecular structure,and a quantitative relation was developed which can be used to predict the densities,refractive indexed at 293K and normal boiling points of alkyl monochloride.The results showed that the predicted values agree with the experimental values satisfactorily.
出处
《南京师大学报（自然科学版）》
CAS
CSCD
1995年第2期40-44,共5页
Journal of Nanjing Normal University(Natural Science Edition)
关键词
氧化烃
分子结构
物理性能
一氯代烷
chlorohydrocarbon
molecular structure
physical properties,relations
graph theory
