螺旋结构与旋光方向Ⅲ——环氧乙烷类分子的螺旋结构与旋光方向  

Helical Structure and Optical Direction Ⅲ——elical Structure and Optical Direction of 1,2-Epoxy Compounds

作　　者：尚卓镔[1] 李竞[1] 邓并[1] 

机构地区：[1]山西大学化学系,山西太原030006

出　　处：《山西大学学报（自然科学版）》2001年第1期50-55,共6页Journal of Shanxi University(Natural Science Edition)

基　　金：国家教委优秀青年教师基金 ;山西省归国留学人员基金

摘　　要：先从理论上阐述了环氧乙烷类分子的螺旋结构与旋光方向的关系 ,然后详细地分析了各种有代表性的这类分子的两者间的关系。结果表明这类分子的构型与其旋光方向有着密切的联系。从分子的构型可以推断其旋光方向 ;反过来 ,从分子的旋光方向亦可推断出它们的构型。In this paper,the relation of the helical structure and optical directions of 1,2 epoxy compounds was illustrated theoretically,and then the relationship between helical structure and optical directions of several representative compounds was analyzed in detail.The result of the research indicated that the configuration of this kind of molecules is related to their optical directions;in reverse,the configuration could be inferred from their optical directions.

关 键 词：环氧乙烷 螺旋结构 旋光方向 构型 

分 类 号：O626[理学—有机化学]