作者:Prasad L. Polavarapu、Ana G. Petrovic、Sarah E. Vick、William D. Wulff、Hong Ren、Zhensheng Ding、Richard J. Staples
DOI:10.1021/jo901013z
日期:2009.8.7
The experimental vibrational circular dichroism, electronic circular dichroism, and optical rotatory dispersion spectra and corresponding quantum chemical predictions of 3,3′-diphenyl-[2,2′-binaphthalene]-1,1′-diol (VANOL) are used to confirm its absolute configuration as (+)589-(aR) or (−)589-(aS). A discrepancy in the literature crystal structure has been resolved by determining the X-ray crystal
实验振动圆二色性,电子圆二色性和旋光色散光谱以及3,3'-联苯-[2,2'-联萘] -1,1'-二醇(VANOL)的相应量子化学预测被用于确认其绝对配置为(+)589-(a R)或(-)589-(a S)。通过确定VANOL的(S)-对映异构体的芥末二萘酚磷酸盐的X射线晶体结构,解决了文献中晶体结构的差异。