How the mechanism of a [3 + 2] cycloaddition reaction involving a stabilized N lithiated azomethine ylide toward a Ï deficient alkene is changed to stepwise by solvent polarity? What is the origin of its regio and endo stereospecificity? A DFT study using NBO, QTAIM, and NCI analyses RSC Advances (RSC Publishing)
by Rsc Publishing.![](/cache/6cb76044d1c341a856eaf76e82660e62.jpg)