Deniz Yilmaz M, Samet Kocak H, Kubra Kara H. A BODIPY-based ICT probe for ratiometric and chromo-fluorogenic detection of hazardous
oxalyl chloride.
Spectrochim Acta A Mol Biomol Spectrosc 2023;
284:121828. [PMID:
36084580 DOI:
10.1016/j.saa.2022.121828]
[Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 08/11/2022] [Accepted: 08/30/2022] [Indexed: 06/15/2023]
Abstract
Herein, a novel long wavelength monostyryl BODIPY derivative (BDZ-1) has been synthesized by rational design and used to detect oxalyl chloride, a highly reactive and harmful chemical to humans and other living organisms, with high sensitivity and selectivity. The purple solution of BDZ-1 changed to pink color immediately upon the addition of oxalyl chloride and the weak red fluorescence changed to strong orange fluorescence simultaneously. In addition, the practicability of BDZ-1 was further explored by using a smartphone application, allowing the sensitive and selective on-site detection of oxalyl chloride.
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