Arylidene-imidazolones and their acyclic analogue as fluorescent sensors of metal ions-Reference-Cited by-同舟云学术

Arylidene-imidazolones and their acyclic analogue as fluorescent sensors of metal ions

Published:2024-04-15 Issue:2 Volume:50 Page:
ISSN:1998-2860
Container-title:Биоорганическая химия
language:
Short-container-title:RUBI

Author:

Krasnova S. A.¹²,Zaitseva E. R.¹,Rudik D. I.¹³,Ivanov D. S.¹⁴,Mikhaylov A. A.¹,Baranov M. S.¹⁵

Affiliation:

1. Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry RAS

2. National Research University Higher School of Economics

3. Peoples’ Friendship University of Russia named after Patrice Lumumba

4. M. Lomonosov Moscow State University

5. Pirogov Russian National Research Medical University

Abstract

We report about a series of methylene-imidazolones with complexing groups. The fluorescent properties of these compounds were studied in various solvents as well as in the presence of different salts. We discovered that two of the synthesized substances – hydroxyquinolinidene-imidazolone and difluorobenzimidazolidene-imidazolone – can be used as selective fluorescent sensors for cadmium and zinc ions and potentially as markers for monitoring intracellular processes.

Publisher

The Russian Academy of Sciences

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