摘要
运用朱昌中等研究饱和烷烃沸点时所提出的拓扑指数Xz来探讨烷基苯标准生成焓与Xx的关 系.结果表明,拓扑指数Xz易于计算。且与烷基苯标准生成焓具有较好的结构选择性和性质相关性.
The paper discusses the relationship between standard formative enthalpies of alkylbenzenes and topological index Xz for zhuchangzhong to study saturated hydrocarbons boiling point. The analysis results shows that this index was calculated easy and possessed of a good structure-selectivity and property-correlativity .
出处
《德州学院学报》
2004年第4期42-46,共5页
Journal of Dezhou University
关键词
烷基苯
拓扑指数
结构选择性
性质相关性
alkyl benzene
topological index
structure selectivity
property correlativity.
