A chiral Mn(salen) complex exhibiting two lactam binding sites at two rigid 1,5,7-trimethyl-3-azabicyclo[3.3.1]nonan-2-one skeletons is capable of enantioselective sulfoxidation due to spatially remote substrate hydrogen bonding.
具有两个刚性的1,5,7-三甲基-3-
氮杂双环[3.3.1]壬-2-酮骨架上两个内酰胺结合位点的一种手性Mn(salen)络合物,由于空间上远离底物的氢键作用,能够进行手性选择性的亚砜氧化反应。