Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2003 Nov 27;5(24):4583-6.
doi: 10.1021/ol0357301.

A pH switch in supramolecular polymeric capsules

Heng Xu  1 , Stephen P Stampp, Dmitry M Rudkevich
Affiliations

A pH switch in supramolecular polymeric capsules

Heng Xu et al. Org Lett. .

Abstract

[structure: see text] A switchable, supramolecular polymer is introduced which is held together through hydrogen bonding and reversibly precipitates-redissolves upon subtle pH control. Precipitating, it entraps and stores guest molecules within the self-assembling capsules incorporated within the polymeric chain.

PubMed Disclaimer

LinkOut - more resources