4-Azidocinnoline—Cinnoline-4-amine Pair as a New Fluorogenic and Fluorochromic Environment-Sensitive Probe

4-Azidocinnoline—Cinnoline-4-amine Pair as a New Fluorogenic and Fluorochromic Environment-Sensitive Probe

A new type of fluorogenic and fluorochromic probe based on the reduction of weakly fluorescent 4-azido-6-(4-cyanophenyl)cinnoline to the corresponding fluorescent cinnoline-4-amine was developed. We found that the fluorescence of 6-(4-cyanophenyl)cinnoline-4-amine is strongly affected by the nature...

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Bibliographic Details
Main Authors: Natalia A. Danilkina, Ekaterina V. Andrievskaya, Anna V. Vasileva, Anna G. Lyapunova, Andrey M. Rumyantsev, Andrey A. Kuzmin, Elena A. Bessonova, Irina A. Balova
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Molecules
Subjects:
azides
amines
cinnolines
richer cyclization
fluorescence
fluorogenic probe
Online Access:https://www.mdpi.com/1420-3049/26/24/7460

Internet

https://www.mdpi.com/1420-3049/26/24/7460

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