Issue 54, 2012

Selective total encapsulation of the sulfate anion by neutral nano-jars

Abstract

Nano-sized toroidal copper(II)-hydroxide/pyrazolate assemblies, lined by H-bond donors on the inside and hydrophobic on the outside, selectively extract sulfate from mixtures with nitrate or perchlorate. Tetrabutylammonium “lids” seal the “nano-jars” and render the encapsulated sulfate anion completely buried and inaccessible, so that it is not precipitated by Ba2+ ions.

Graphical abstract: Selective total encapsulation of the sulfate anion by neutral nano-jars

Supplementary files

Article information

Article type
Communication
Submitted
21 Mar 2012
Accepted
09 May 2012
First published
06 Jun 2012

Chem. Commun., 2012,48, 6860-6862

Selective total encapsulation of the sulfate anion by neutral nano-jars

I. R. Fernando, S. A. Surmann, A. A. Urech, A. M. Poulsen and G. Mezei, Chem. Commun., 2012, 48, 6860 DOI: 10.1039/C2CC32074F

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements