Issue 46, 2013

Boradipyrromethenecyanines on the base of a BODIPY nucleus annelated with a pyridone ring: a new approach to long-wavelength dual fluorescent probe design

Abstract

A number of polymethine dyes based on a BODIPY nucleus annelated with a pyridone ring have been synthesized. The merocyanines of this series are long-wavelength and intensive dyes. Obtained for the first time, asymmetrical anionic boradipyrromethenecyanines are also interesting from another viewpoint. These compounds are able to exist in several equilibrium forms which belong to polymethine or boradipyrromethene chromophoric systems. This results in the appearance of multicomponent bands in absorption and fluorescence spectra that may be used in the design of dual fluorescent probes.

Graphical abstract: Boradipyrromethenecyanines on the base of a BODIPY nucleus annelated with a pyridone ring: a new approach to long-wavelength dual fluorescent probe design

Supplementary files

Article information

Article type
Paper
Submitted
30 May 2013
Accepted
04 Oct 2013
First published
08 Oct 2013

RSC Adv., 2013,3, 24193-24201

Boradipyrromethenecyanines on the base of a BODIPY nucleus annelated with a pyridone ring: a new approach to long-wavelength dual fluorescent probe design

Y. V. Zatsikha, V. P. Yakubovskyi, M. P. Shandura and Y. P. Kovtun, RSC Adv., 2013, 3, 24193 DOI: 10.1039/C3RA42633E

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