Issue 32, 2013
From the journal:

Dalton Transactions

Arsenate recognition in aqueous media by a simple tripodal urea†

Ranjan Dutta,a   Purnandhu Bosea  and  Pradyut Ghosh*a  

* Corresponding authors

a Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, 2A and 2B Raja S. C. Mullick Road, Kolkata-700032, India
E-mail: icpg@iacs.res.in

Abstract

The environmentally important and toxic arsenate anion (HAsO42−) is trapped in the cavity of a dimeric capsular assembly formed by a tripodal urea receptor. The selective binding of HAsO42− over other anions is observed in a semi-aqueous solvent using a 1H NMR titration study.

Graphical abstract: Arsenate recognition in aqueous media by a simple tripodal urea

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Article information

DOI
https://doi.org/10.1039/C3DT51074C
Article type
Communication
Submitted
24 Apr 2013
Accepted
25 Jun 2013
First published
25 Jun 2013

Dalton Trans., 2013,42, 11371-11374

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Arsenate recognition in aqueous media by a simple tripodal urea

R. Dutta, P. Bose and P. Ghosh, Dalton Trans., 2013, 42, 11371 DOI: 10.1039/C3DT51074C

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