A New Series of Dendrimers Containing Two Ferrocenyl Units and a Frechet Dendron around a Triazine Nucleus

作者:Xu Dongmei; Wang Wei; Gesua Daniel; Kaifer Angel E*
来源:Organic Letters, 2008, 10(20): 4517-4520.
DOI:10.1021/ol8017787

摘要

The preparation and characterization of a new series of dendrimers containing two identical aminoferrocenyl units and a Frechet dendron around a triazine nucleus is described. A sizable degree of electronic communication between the two redox active ferrocenyl residues was detected in dichloromethane solution containing tetrabutylammonium tetra(pentafluorophenyl)borate as the supporting electrolyte. Binding of glutarimide via hydrogen bonding interactions to all the dendrimers was easily detected by using (1)H NMR spectroscopic and voltammetric techniques.