作者:Robert A. Pascal、Meredith L. Carter、Mark R. Johnson、Douglas M. Ho
DOI:10.1016/0040-4039(96)01889-8
日期:1996.11
2,8,17-Trithia[45,12][9]metacyclophan-4-ene, a cyclophane with a tertiary olefin strapped across the face of a benzene ring, has been prepared and its X-ray structure determined. The olefin is pyramidalized toward the benzene ring. The X-ray structure of the corresponding saturated phane (in-2,8,17-trithia[45,12][9] metacyclophane, which was synthesized previously) has also been determined. The structure
2,8,17三硫杂[4 5,12 ] [9] metacyclophan -4-烯,并在保持一个苯环的面绑叔烯烃一个环芳,已经制备和它的X射线结构测定。烯烃朝苯环呈锥体化。相应的饱和PHANE的X射线结构(在-2,8,17三硫杂[4 5,12 ] [9] metacyclophane,这是以前合成的)也被确定。的结构和反应中的α-烯烃中的其它结构和计算研究的结果的上下文中进行了讨论。