1) univalent unsaturated hydrocarbon radical
一价不饱烃基
2) univalent saturated hydrocarbon radica
一价饱和烃基
4) Unsaturated alkylphosphonic acid
不饱和烃基膦酸
5) unsaturated hydrocarbon
不饱和烃
1.
A general empiric formula which is used to correlate physicochemical properties with 0M, 1M of unsaturated hydrocarbons ( containing alkene, alkyne and alkyl benzene) is proposed as follows; p= a+b0M + c1M, where p stands for physicochemical property of a unsaturated h.
5),并以此为参数研究了不饱和烃(包括烯烃、炔烃、烷基苯)的标准生成焓、标准生成吉布斯能、标准规定熵等一系列的理化性质,提出了一个通用的关系式:p=a+b~0M+c~1M。
2.
The paper calculates J and S_j~(max)indices of unstaturated hydrocarbons such as alkenes,alkynes and alkyl benzenes,and stud-ies correlativity and selectivity with topological indices and the physico-chemical properties of unsaturated hydrocarbons.
计算了不饱和烃(烯烃、炔烃、烷基苯)的 J 指数,并结合最大距离度 S_j~(max)研究了 J 指数分别与不饱和烃的ΔH_[f(g)]~0、S_(g)~0、ΔG_[f(g)]~0、ω、t_b 等一系列分子理化性质之间的相关性和选择性,用计算机回归方法构建了计算不饱和烃的不同理化性质的最优经验公式,结果显示,其相关性和选择性均优于文献。
3.
Some properties of unsaturated hydrocarbons have been investigated with topological methods in this study.
定义并分别求算了不饱和烃(烯烃、炔烃、烷基苯)的价键连通性指数和价键信息拓扑指数,将拓扑指数分别与这些物质的标准生成热、标准熵、标准生成自由能等一系列理化性质相关联,用计算机回归方法确定了不同性质的最佳函数形式。
6) aliphatic unsaturated hydrocarbon
不饱链烃
补充资料：1-(2-羟乙基)-2-(焦油烃基)-2-咪唑
CAS：61791-39-7
中文名称：1-(2-羟乙基)-2-(焦油烃基)-2-咪唑
英文名称：1H-Imidazole-1-ethanol, 4,5-dihydro-, 2-nortall-oil alkyl derivs.
1-(2-Hydroxyethyl)-2-(tall oil alkyl)-2-imidazoline
4,5-dihydro-1h-imidazole-1-ethanol 2-nortall oil
中文名称：1-(2-羟乙基)-2-(焦油烃基)-2-咪唑
英文名称：1H-Imidazole-1-ethanol, 4,5-dihydro-, 2-nortall-oil alkyl derivs.
1-(2-Hydroxyethyl)-2-(tall oil alkyl)-2-imidazoline
4,5-dihydro-1h-imidazole-1-ethanol 2-nortall oil
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条