1,3,5-2,4,6-functionalized, facially segregated benzenes-exploitation of sterically predisposed systems in supramolecular chemistry.

摘要: In the present article, we introduce unique steric features of 1,3,5-substituted triethylbenzenes as a design principle for host molecules and supramolecular systems. Due to gearing, all three functional substituents are disposed on same side phenyl plane. The use this benzene scaffold has lead synthesis various receptor wide range different guest species. Furthermore, facially segregated systems can be used building blocks with controlled conformation in macrocycles or self-assembled