Pushing the Synthetic Limit: Polyphenylene Dendrimers with “Exploded” Branching Units—22??nm??Diameter, Monodisperse, Stiff Macromolecules
EV Andreitchenko, CG Clark, RE Bauer…
文献索引：Andreitchenko, Ekaterina V.; Clark Jr., Christopher G.; Bauer, Roland E.; Lieser, Guenter; Muellen, Klaus Angewandte Chemie - International Edition, 2005 , vol. 44, # 39 p. 6348 - 6354
The majority of effort in dendrimer chemistry has been devoted to constructions with flexible branching units, thereby introducing a variety of conformational aspects into the molecule, such as the nature of the molecular density and the location and orientation of the chain ends.[1] Rigidification of the dendrimer, and in some cases, control over the chainend locations, has come from a variety of approaches,[2] including the use of stiff building ...
