angular methyl group
英 [ˈæŋɡjələ(r) ˈmeθəl ɡruːp]
美 [ˈæŋɡjələr ˈmeθəl ɡruːp]
网络 角甲基
双语例句
- Experimental results show that C4-C14 bond of cyclopentadiene-menadione adduct is weakened by the steric effect of its angular methyl group through the crystal structural analysis. Consequently, the retro-Diels-Alder tendency of the adduct is enhanced at 130 ℃ through thermal analysis ( TG-DSC).
晶体结构分析显示环戊二烯-甲萘醌加合物的C4-C14键被它的角甲基空间效应所弱化，热分析（TG-DSC）研究显示在130℃该加合物的逆Diels-Alder反应趋势得到加强。