Directional Approach to Enantiomerically Enriched Functionalized [7]Oxa-helicenoids and Groove-Based Selective Cyanide SensingKhose, Vaibhav N.; Hasan, Mohammed; Khot, Sushil C.; Mobin, Shaikh M.; Borovkov, Victor; Karnik, Anil V.Journal of organic chemistry2019 / p. 1847−1860 : ill https://doi.org/10.1021/acs.joc.9b02100