Circular Dichroism Determination of the Conformation of Optically Pure 1-(1-Naphthyl)ethylamino-Substituted 1,3,5-Triazine Derivatives

CD data of the optically pure 2-ethoxy-4-hexylamino-6-[1-(1-naphthyl)ethylamino]-1,3,5-triazine, 2-chloro-4,6-bis[1-(1-naphthyl)ethylamino]-1,3,5-triazine, and 2,4,6-tris[1-(1-naphthyl)ethylamino]-1,3,5-triazine are presented. The analysis of the CD spectra has afforded the conformational characterization of the three 1,3,5-triazine derivatives. A detailed definition of the stereochemistry of these compounds has been obtained by a computing DeVoe approach, using NMR information for the assumed conformation.