A microporous metal–organic framework with open metal sites for selective sensing Fe3+, CrO42- and nitrobenzene

A 3D network with the (42·6·83) topology of metal-organic framework possessing an open 1D channel was synthesized by rigid and planar tetracarboxylic acid 5,5’-(1H-2,3,5-triazole-1,4-diyl)diisophthalic acid (H4L). The luminescent properties of 1 shows highly sensitive response to nitrobenzene, Fe3+...

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Bibliographic Details
Published in:Bulletin of the Chemical Society of Ethiopia 2017-11, Vol.31 (2), p.291-297
Main Authors: M. Wang, F., Wang, R., Y. Han, Y., Y. Li, S., H. Man, J., X. He, Y., H. Li, B.
Format: Article
Language:English
Subjects:
Chromate
Iron(III)
Luminescence quenching
Metal-organic framework
Nitrobenzene
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Summary:A 3D network with the (42·6·83) topology of metal-organic framework possessing an open 1D channel was synthesized by rigid and planar tetracarboxylic acid 5,5’-(1H-2,3,5-triazole-1,4-diyl)diisophthalic acid (H4L). The luminescent properties of 1 shows highly sensitive response to nitrobenzene, Fe3+ and CrO42- through luminescence quenching effects, making it a promising luminescent sensor for nitro aromatic compounds, Fe3+ and CrO42-.
ISSN:1011-3924
1726-801X
DOI:10.4314/bcse.v31i2.10