@article{hong_gorman_2007, title={Effect of dendrimer generation on electron self-exchange kinetics between metal tris(bipyridine) core dendrimers}, ISSN={["1359-7345"]}, DOI={10.1039/b704585a}, abstractNote={Here we report the first measurement of homogeneous electron transfer between oxidized and reduced metal tris(bipyridine) core dendrimers by NMR line-broadening; the results indicated that, as the generation of the dendrimer increased, the rate of self-exchange decreased.}, number={30}, journal={CHEMICAL COMMUNICATIONS}, author={Hong, Young-Rae and Gorman, Christopher B.}, year={2007}, pages={3195–3197} } @article{hong_gorman_2006, title={Attenuating electron-transfer rates via dendrimer encapsulation: The case of metal tris(bipyridine) core dendrimers}, volume={22}, ISSN={["0743-7463"]}, DOI={10.1021/la060867w}, abstractNote={Heterogeneous electron-transfer rates in metal tris(bipyridine) core dendrimers were measured using Osteryoung square-wave voltammetry. Rates decreased with generation, and this decrease could be correlated with the molecular weight increase. These results indicate that the coordination number around the redox center did not play any special role in sterically encapsulating the redox center.}, number={25}, journal={LANGMUIR}, author={Hong, Young-Rae and Gorman, Christopher B.}, year={2006}, month={Dec}, pages={10506–10509} } @article{hong_gorman_2006, title={Encapsulation effects on homogeneous electron self-exchange dynamics in tris(bipyridine) iron-core dendrimers}, volume={928}, journal={Metal-containing and metallosupramolecular polymers and materials Schubert, U.; Newkome, George R.; Manners, Ian; Washington, DC : American Chemical Society ; [New York] : Distributed by Oxford University Press}, author={Hong, Y. R. and Gorman, C. B.}, year={2006}, pages={205–214} } @article{hong_gorman_2003, title={Synthetic approaches to an isostructural series of redox-active, metal tris(bipyridine) core dendrimers}, volume={68}, ISSN={["1520-6904"]}, DOI={10.1021/jo0351116}, abstractNote={Several types of six-armed, metal tris(bipyridine) core dendrimers were synthesized. Bis-4,4'-alkoxy bipyridine dendrons were prepared and employed to make tris(bipyridine) dendrimers. Although the ruthenium-centered and iron-centered dendrimers displayed quasi-reversible cyclic voltammetry, the analogous cobalt-centered complex did not. The synthesis of 4,4'-disubstituted bipyridines containing -CH(2)OR groups proceeded in low yield. The reactions of the dicarbanion of 4,4'-dimethyl bipyridine prepared with LDA and mesylate, triflate, and bromide groups were found to result in no or poor yields of carbon-carbon bond formation. Use of KDA in place of LDA resulted in much higher yields of dendritic bipyridines.}, number={23}, journal={JOURNAL OF ORGANIC CHEMISTRY}, author={Hong, YR and Gorman, CB}, year={2003}, month={Nov}, pages={9019–9025} }