Self-Assembly of Programmed Building Blocks into Structurally Uniform Dendrimers
- 23 September 2005
- journal article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 127 (41), 14168-14169
- https://doi.org/10.1021/ja055357n
Abstract
Selective and independent dimerization of tri- and tetraurea derivatives was used to build up dendritic assemblies which are uniform in size and structure. Dendrimers with the total molecular masses of about 25 000 g/mol were obtained. The existence of uniform assemblies was proved by 1H and 1H DOSY NMR experiments and also by dynamic light scattering.Keywords
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