Physical Sciences and Mathematics Commons^™

Elucidation Of Fragmentation Pathways Of Nitrile-Terminated Ppi Dendrimer-Metal Complexes, Kristen Nicole Pack

Theses, Dissertations and Capstones

The complexity of branching macromolecules around a core unit, such as poly(propylene)imine (PPI) dendrimers, has caught the attention of researchers for several years^1,2,3,4,5. The structural framework of the core unit for these dendrimers is simply 1,4- diaminobutane. As the synthesis of higher-order generations of the macromolecule progresses, the molecules become very complex and tightly woven, but have predictable geometries and properties. The PPI dendrimers can be functionalized at the terminal ends of the branches in order to elicit different properties. The PPI dendrimer examined in this project has been terminated with a nitrile group rather than the usual …