Author: Estefanía Almenar

0000000000321063

AUTHOR

Estefanía Almenar

Towards the fluorogenic detection of peroxide explosives through host-guest chemistry

[EN] Two dansyl-modified beta-cyclodextrin derivatives (1 and 2) have been synthesized as host-guest sensory systems for the direct fluorescent detection of the peroxide explosives diacetone diperoxide (DADP) and triacetone triperoxide (TATP) in aqueous media. The sensing is based on the displacement of the dansyl moiety from the cavity of the cyclodextrin by the peroxide guest resulting in a decrease of the intensity of the fluorescence of the dye. Both systems showed similar fluorescent responses and were more sensitive towards TATP than DADP.

research product

Supplementary Material from Towards the fluorogenic detection of peroxide explosives through host–guest chemistry

Towards the fluorogenic detection of peroxide explosives through host-guest chemistry

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