4.8 Article

Synthesis of Oxadiazolones with Hydrazides: The Mechanism and the Sensing Application as Sensitive, Rapid, and Visual Fluorescent Sensors for Phosgene

Journal

ORGANIC LETTERS
Volume 21, Issue 23, Pages 9497-9501

Publisher

AMER CHEMICAL SOC
DOI: 10.1021/acs.orglett.9b03688

Keywords

-

Funding

  1. National Natural Science Foundation of China [21772188]
  2. Anhui Provincial Natural Science Foundation [1708085MB33]
  3. Anhui Province Key Research and Development Program Project [201904d07020012]

Ask authors/readers for more resources

The reaction of hydrazides with triphosgene in the presence of triethylamine is a facile method to construct various oxadiazolones. Utilizing this reaction, a new class of colorimetric and fluorogenic phosgene chemosensors were developed with the BODIPY as fluorophore, five BODIPY-based hydrazides, which exhibited highly effective reactions with phosgene. The mechanism was updated. Finally, the test paper with a hydrazide was fabricated for facile, selective, and visual detection of phosgene gas.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.8
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available