Y-SHAPED FLUOROPHORES BASED ON <i>N</i>(2)-ARYL-1,2,3-TRIAZOLES: SYNTHESIS, THEORETICAL CALCULATIONS, OPTICAL PROPERTIES, AND APPLICATION OPPORTUNITIES FOR DETECTION OF NITROAROMATICS-Reference-Cited by-同舟云学术

Y-SHAPED FLUOROPHORES BASED ON <i>N</i>(2)-ARYL-1,2,3-TRIAZOLES: SYNTHESIS, THEORETICAL CALCULATIONS, OPTICAL PROPERTIES, AND APPLICATION OPPORTUNITIES FOR DETECTION OF NITROAROMATICS

Published:2023-09-01 Issue:1 Volume:512 Page:21-31
ISSN:2686-9535
Container-title:Доклады Российской академии наук. Химия, науки о материалах
language:
Short-container-title:Doklady Rossijskoj akademii nauk. Himiâ, nauki o materialah.

Author:

Lavrinchenko I. A.¹,Moseev T. D.¹,Varaksin M. V.¹²,Seleznev Y. A.¹,Sadieva L. K.¹,Zyryanov G. V.¹²,Tsmokaluk A. N.¹,Charushin V. N.¹²,Chupakhin O. N.¹²

Affiliation:

1. Ural Federal University

2. Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences

Abstract

A five-stage method for the synthesis of Y-shaped push-pull fluorophores based on 2-(4′-methoxyphenyl)-1,2,3-triazole has been described. These molecules proved to possess emission in the range from 350 to 450 nm and high quantum yields QY 90–99% in solvents of various polarity. An opportunity of using the obtained compounds as chemosensors for both aromatic and aliphatic nitroanalytes at concentrations from 300 ppb has been elucidated.

Publisher

The Russian Academy of Sciences

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