Thiocrown Ether: Reversing SN1 to SN2 Pathways in 1,2-cis Phosphoryl Glycosylation - Ru Xia; Xinyue Fu; Shengzhou Ma; Wenli Xiao; M. V. Krishna Rao; Peihao Zhao; Liuqing Wen; Jiabin Zhang (Journal of the American Chemical Society, 2025)