Fluorescent Tris-Imidazolium Sensors for Picric Acid Explosive

Roy, Bijan ; Bar, Arun Kumar ; Gole, Bappaditya ; Mukherjee, Partha Sarathi (2013) Fluorescent Tris-Imidazolium Sensors for Picric Acid Explosive Journal of Organic Chemistry, 78 (3). pp. 1306-1310. ISSN 0022-3263

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Official URL: http://doi.org/10.1021/jo302585a

Related URL: http://dx.doi.org/10.1021/jo302585a

Abstract

Two new anthracene-functionalized fluorescent tris-imidazolium salts have been synthesized, characterized, and proven to be selective sensors for picric acid, which is a common constituent of many powerful explosives. Theoretical studies revealed an unusual ground-state electron transfer from picrate anion to the sensor molecules.

Item Type:Article
Source:Copyright of this article belongs to American Chemical Society.
ID Code:118771
Deposited On:29 May 2021 15:37
Last Modified:29 May 2021 15:37

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