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Cationic Organophosphorus Chromophores: A Diamond in the Rough among Ionic Dyes.

Andrey BelyaevPi-Tai ChouIgor O Koshevoy
Published in: Chemistry (Weinheim an der Bergstrasse, Germany) (2020)
Tunable electron-accepting properties of the cationic phosphorus center, its geometry and unique preparative chemistry that allows combining this unit with diversity of π-conjugated motifs, define the appealing photophysical and electrochemical characteristics of organophosphorus ionic chromophores. This Minireview summarizes the achievements in the synthesis of the π-extended molecules functionalized with P-cationic fragments, modulation of their properties by means of structural modification, and emphasizes the important effect of cation-anion interactions, which can drastically change physical behavior of these two-component systems.
Keyphrases
  • ionic liquid
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  • physical activity
  • photodynamic therapy
  • molecularly imprinted
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  • solid state
  • risk assessment
  • high resolution
  • mass spectrometry
  • aqueous solution