Dendrimer Disassembly in the Gas Phase: A Cascade Fragmentation Reaction of Fréchet Dendrons
作者:Bilge Baytekin、H. Tarik Baytekin、Uwe Hahn、Werner Reckien、Barbara Kirchner、Christoph A. Schalley
DOI:10.1002/chem.200900403
日期:2009.7.20
experiments, a fragmentationcascade begins with the dissociation of the focal amine. The focal benzyl cation quickly decomposes in a fragmentationcascade from the focal point to the periphery until the peripheral benzyl (or naphthylmethyl) cations are formed. Five different mechanisms are discussed in detail, three of which can be excluded based on experimental evidence. The cascadefragmentation is reminiscent