Arsenate recognition in aqueous media by a simple tripodal urea

Dutta, Ranjan ; Bose, Purnandhu ; Ghosh, Pradyut (2013) Arsenate recognition in aqueous media by a simple tripodal urea Dalton Transactions, 42 (32). pp. 11371-11374. ISSN 1477-9226

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Official URL: http://pubs.rsc.org/en/Content/ArticleLanding/2013...

Related URL: http://dx.doi.org/10.1039/C3DT51074C

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.

Item Type:Article
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ID Code:102568
Deposited On:23 Jan 2017 11:46
Last Modified:23 Jan 2017 11:46

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