Issue 36, 2010

Unusual recognition of (n-Bu4N)2SO4 by a cyanuric acid based hostvia contact ion-pair interactions

Abstract

A tripodal neutral receptor selectively binds tetrabutylammonium sulfate where anion is encapsulated in the cavity and cations are in close contact with the anion via C–H⋯O interactions. This organic cation capped sulfate-bowl exists both in solid and solution states and the sulfate assisted cap can be opened and closed reversibly with a temperature key.

Graphical abstract: Unusual recognition of (n-Bu4N)2SO4 by a cyanuric acid based host via contact ion-pair interactions

Supplementary files

Article information

Article type
Communication
Submitted
12 Jul 2010
Accepted
27 Jul 2010
First published
18 Aug 2010

Chem. Commun., 2010,46, 6741-6743

Unusual recognition of (n-Bu4N)2SO4 by a cyanuric acid based host via contact ion-pair interactions

I. Ravikumar and P. Ghosh, Chem. Commun., 2010, 46, 6741 DOI: 10.1039/C0CC02509G

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