Photo- And Ionochromic Diarylethenes with Receptor Fragments in The Thiazole Bridge

Author:

Podshibyakin V. A1,Shepelenko E. N2,Dubonosova I. V1,Karlutova O. Yu.1,Dubonosov A. D2,Bren V. A1

Affiliation:

1. Institute of Physical and Organic Chemistry, Southern Federal University

2. Federal Research Centre the Southern Scientific Centre of the Russian Academy of Sciences

Abstract

Diarylethenes containing coumarin and thiophene substituents in the thiazole bridge and quinoline receptor fragments were synthesized. 2-Chloroquinoline diarylethenes form colored cyclic hexadiene forms under UV light, which undergo reverse isomerization when exposed to visible light. 2-Hydroxyquinoline diarylethenes are nonphotochromic. The ionochromic effects of interaction with fluoride anions and copper(II) and nickel(II) cations were studied.

Publisher

The Russian Academy of Sciences

Reference36 articles.

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