Article citationsMore>>

Weerasinghe, A., Oyeamalu, A., Abebe, F., Venter, A. and Sinn, E. (2016) Rhodamine Based Turn-On Sensors for Ni2+ and Cr3+ in Organic Media: Detecting CN- via the Metal Displacement Approach. Journal of Fluorescence, 26, 891-898.
https://doi.org/10.1007/s10895-016-1777-4

has been cited by the following article:

• TITLE: Green Synthesis, Characterization and Photophysical Properties of Rhodamine Derivatives

  AUTHORS: Bandana Ranamagar, Fasil Abebe

  KEYWORDS: Rhodamine 6G, Microwave, Synthesis, Sensor, Absorbance, Fluorescence

  JOURNAL NAME: Green and Sustainable Chemistry, Vol.12 No.3, August 9, 2022

  ABSTRACT: Rhodamine 6G-chromone-derived compounds RD1 - RD4 have been synthesized by condensation of rhodamine 6G hydrazide and substituted chromone aldehydes in ethanol using microwave-assisted reaction. The structures of these synthesized rhodamine 6G derivatives were confirmed by proton nuclear magnetic resonance (1H-NMR), carbon nuclear magnetic resonance (13C-NMR), and high-resolution mass spectra data (HRMS). Colorimetric and photophysical studies show the synthesized compounds selectively detect copper (II) ion in aqueous acetonitrile solution.