A chromogenic dioxetane chemosensor for hydrogen sulfide and pH dependent off-on chemiluminescence property

In this paper, a rapid and highly selective chromogenic naked eye detection of hydrogen sulfide was achieved by a 1,2-dioxetane based chemiluminescent probe in aqueous media at pH 7.4. Chemiluminescence property of the probe can be modulated depending on the pH value of medium. (C) 2014 Elsevier B.V. All rights reserved.