Samenvatting
Two become one: An AB-type monomer containing both 2-ureido-4[1H]-pyrimidinone and 2,7-diamido-1,8-naphthyridine quadruple hydrogen-bonding moieties is obtained by selective olefin cross metathesis. This monomer addresses the issue of stoichiometric imbalance in the self-assembly of AA+BB-type supramolecular polymers. Moreover, as the linker between both motifs is quite flexible, this monomer exists as a monocycle at low concentrations.
Originele taal-2 | Engels |
---|---|
Pagina's (van-tot) | 2072-2076 |
Aantal pagina's | 5 |
Tijdschrift | Angewandte Chemie - International Edition |
Volume | 45 |
Nummer van het tijdschrift | 13 |
DOI's | |
Status | Gepubliceerd - 2006 |