Issue 21, 2013
From the journal:

Chemical Communications

Capture and metathesis-based release of potassium salts by a multitopic ion receptor†

Sung Kuk Kim,a   Benjamin P. Hay,*b   Jong Seung Kim,*c   Bruce A. Moyer*b  and  Jonathan L. Sessler*ad  

* Corresponding authors

a Department of Chemistry and Biochemistry, 105 E. 24th Street, Stop A5300, The University of Texas at Austin, Austin, Texas 78712-1224, USA
E-mail: sessler@cm.utexas.edu

b Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37830-6119, USA

c Department of Chemistry, Korea University, Seoul 136-701, Korea

d Department of Chemistry, Yonsei University, Seoul 120-749, Korea

Abstract

The multitopic ion-pair receptor 2 is able to recognize and extract various cesium and potassium salts via three different ion recognition modes. Furthermore, it is capable of extracting and then releasing KNO3via ion-pair metathesis with CsClO4, allowing KNO3 recovery.

Graphical abstract: Capture and metathesis-based release of potassium salts by a multitopic ion receptor

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Article information

DOI
https://doi.org/10.1039/C3CC39117E
Article type
Communication
Submitted
20 Dec 2012
Accepted
24 Jan 2013
First published
25 Jan 2013

Chem. Commun., 2013,49, 2112-2114

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Capture and metathesis-based release of potassium salts by a multitopic ion receptor

S. K. Kim, B. P. Hay, J. S. Kim, B. A. Moyer and J. L. Sessler, Chem. Commun., 2013, 49, 2112 DOI: 10.1039/C3CC39117E

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