Supramolecular Modification of the Periphery of Dendrimers Resulting in Rigidity and Functionality

Supramolecular Modification of the Periphery of Dendrimers Resulting in Rigidity and Functionality

The construction of 32 scaffolds at the periphery of a fifth generation poly(propyleneimine) dendrimer, in which glycinylurea‐modified molecules can be selectively bound, represents a novel approach to functionalize dendrimers (see schematic representation). These supramolecular architectures have e...

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Veröffentlicht in:Angewandte Chemie International Edition 2000-12, Vol.39 (23), p.4262-4265
Hauptverfasser: Baars, Maurice W. P. L., Karlsson, Annika J., Sorokin, Victor, de Waal, Bas F. W., Meijer, E. W.
Format: Artikel
Sprache:eng
Schlagworte:
dendrimers
hydrogen bonds
NMR spectroscopy
supramolecular chemistry
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Zusammenfassung:The construction of 32 scaffolds at the periphery of a fifth generation poly(propyleneimine) dendrimer, in which glycinylurea‐modified molecules can be selectively bound, represents a novel approach to functionalize dendrimers (see schematic representation). These supramolecular architectures have enhanced rigidity and show reversibility of the modification.
ISSN:1433-7851
1521-3773
DOI:10.1002/1521-3773(20001201)39:23<4262::AID-ANIE4262>3.0.CO;2-Y