An ESIPT-based highly selective and sensitive probe for the detection of hydrogen sulfide. Issue 26 (24th June 2015)

• Record Type: Journal Article
• Authors: Xu, Pengfei; Liu, Meihui; Gao, Tang; Zhang, Hailiang; Li, Ziwei; Huang, Xinyi; Zeng, Wenbin
• Is Part Of: Tetrahedron letters. Volume 56:Issue 26(2015)
• Page Start: 4007
• Page End: 4010
• Publication Date: 2015-06-24
• Subjects: Fluorescent probes -- Keto emission -- Thiolysis -- Gasotransmitter -- Red emission; Chemistry, Organic -- Periodicals; 547.005
• DOI: 10.1016/j.tetlet.2015.04.113
• Languages: English
• ISSNs: 0040-4039

Abstract

Graphical abstract: Abstract: A new excited state intramolecular proton transfer dye with red keto emission (620 nm) and remarkably large Stokes shift (240 nm) was discovered. Based on its unique red emission and large Stokes shift, it was developed to a novel fluorescent probe which can highly selectively and sensitively detect hydrogen sulfide.