Amphiphilic star-block copolymers and supramolecular transformation of nanogel-like micelles to nanovesiclesElectronic supplementary information (ESI) available: Experimental details, NMR and FTIR spectra, TGA profiles, nanoparticle images (SEM and TEM) and analyses (DLS and TEM). See DOI: 10.1039/c1cc15965h

Autor: Jing-Ling Zhu, Kerh Li Liu, Zhongxing Zhang, Xian-Zheng Zhang, Jun Li
Předmět:
Zdroj: Chemical Communications; Nov2011, Vol. 47 Issue 48, p12849-12851, 3p
Abstrakt: Amphiphilic star-block copolymers based on poly(3-hydroxybutyrate) with adamantyl end-functionalization were synthesized viaanionic ring-opening polymerization and alkyne–azide “Click Chemistry” coupling. In aqueous medium, the copolymers self-assembled into nanogel-like large compound micelles, and transformed into vesicular nanostructures under the direction of host–guest interaction between the adamantyl end and dimethyl-β-cyclodextrin. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index