Issue 12, 2014
From the journal:

Dalton Transactions

Colourimetric and fluorescent detection of oxalate in water by a new macrocycle-based dinuclear nickel complex: a remarkable red shift of the fluorescence band†

Md Mhahabubur Rhaman,a   Frank R. Fronczek,b   Douglas R. Powellc  and  Md. Alamgir Hossain*a  

* Corresponding authors

a Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39212, USA
E-mail: alamgir.hossain@jsums.edu

b Department of Chemistry, Louisiana State University, Baton Rouge, LA 70803, USA
E-mail: ffroncz@lsu.edu

c Department of Chemistry and Biochemistry, University of Oklahoma, Norman, OK 73019, USA
E-mail: d-powell@ou.edu

Abstract

A new macrocycle-based dinuclear nickel chemosensor selectively binds oxalate anions both in solution and the solid state, displaying a remarkable red shift of the fluorescence band with a visible colour change in water at physiological pH in the presence of an external dye.

Graphical abstract: Colourimetric and fluorescent detection of oxalate in water by a new macrocycle-based dinuclear nickel complex: a remarkable red shift of the fluorescence band

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Article information

DOI
https://doi.org/10.1039/C3DT53467G
Article type
Communication
Submitted
10 Dec 2013
Accepted
18 Dec 2013
First published
19 Dec 2013

Dalton Trans., 2014,43, 4618-4621

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Colourimetric and fluorescent detection of oxalate in water by a new macrocycle-based dinuclear nickel complex: a remarkable red shift of the fluorescence band

M. M. Rhaman, F. R. Fronczek, D. R. Powell and Md. A. Hossain, Dalton Trans., 2014, 43, 4618 DOI: 10.1039/C3DT53467G

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