Solvatochromism and fluorescence response of a halogen bonding anion receptor

Jiyu Sun, Asia Marie S. Riel, Orion B. Berryman

Research output: Contribution to journalArticlepeer-review

Abstract

Herein, we present two 2,6-bis(4-ethynylpyridinyl)-4-fluoroaniline receptors that display solvatochromic absorption and emission. Neutral derivatives displayed opposite solvatochromic behavior as compared to the alkylated receptors. Adding anions induced changes in the absorption and emission spectra. In general, the fluorescence of the halogen bonding receptor was quenched less efficiently when compared to the hydrogen bonding receptor.

Original languageEnglish
Pages (from-to)10489-10492
Number of pages4
JournalNew Journal of Chemistry
Volume42
Issue number13
DOIs
StatePublished - 2018

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