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Preparation of a Tetra-Imidazolium Salt and Sensing for -Dinitrobenzene. | LitMetric
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Preparation of a Tetra-Imidazolium Salt and Sensing for -Dinitrobenzene.

Zhi-Xiang Zhao , Yuan-Yuan Wu , Dong-Xue Zhao , Qing-Xiang Liu

ACS Omega

Tianjin Key Laboratory of Structure and Performance for Functional Molecules, College of Chemistry, Tianjin Normal University, Tianjin 300387, P. R. China.

Published: February 2023

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Article Abstract

A macrocyclic tetra-imidazolium salt () based on quinoxaline was prepared and characterized. The recognition of to nitro compounds was investigated by fluorescence spectroscopy, H NMR titrations, MS, IR spectroscopy, and UV/vis spectroscopy. The results displayed that was able to effectively differentiate -dinitrobenzene from other nitro compounds via the fluorescence method.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9947943PMC
http://dx.doi.org/10.1021/acsomega.2c07587DOI Listing

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