Issue 37, 2016

Luminescent sensing from a new Zn(ii) metal–organic framework

Abstract

A new metal–organic framework having the formula (NH2(CH3)2)[Zn2(OAc)(L)]·0.5DMF (H4L = 2,5-di(3′,5′-dicarboxylphenyl)pyridine) (GDMU-3) has been synthesized and characterized. The net of GDMU-3 is uninodal and is closely related to the lvt net, which has the same Schläfli symbol of 42·84. GDMU-3 displays selective properties for the detection of nitrobenzene and Fe3+ ions. Remarkably, GDMU-3 exhibits an excellent capability to adsorb methylene blue with high selectivity. The present work indicates that GDMU-3 could be a potential candidate for developing novel luminescence sensors for the selective sensing of nitrobenzene which can be deployed for explosives, Fe3+ and organic dyes.

Graphical abstract: Luminescent sensing from a new Zn(ii) metal–organic framework

Supplementary files

Article information

Article type
Paper
Submitted
10 ربيع الثاني 1437
Accepted
01 جمادى الثانية 1437
First published
05 جمادى الثانية 1437

RSC Adv., 2016,6, 31161-31166

Luminescent sensing from a new Zn(II) metal–organic framework

J. Liu, J. Wu, F. Li, W. Liu, B. Li, J. Wang, Q. Li, R. Yadav and A. Kumar, RSC Adv., 2016, 6, 31161 DOI: 10.1039/C6RA01709F

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