Volume 8 (2024)
Volume 7 (2023)
Volume 6 (2022)
Volume 5 (2021)
Volume 4 (2020)
Volume 3 (2019)
Volume 2 (2018)
Volume 1 (2017)
Main Subjects = Catalyst design
Number of Articles: 4
Graphene Oxide Modified with Tetramethylethylenediamine Ammonium Salt as a Powerful Catalyst for Production of Trisubstituted Imidazoles
Articles in Press, Accepted Manuscript, Available Online from 13 March 2024
Abstract
A new and efficient graphene oxide catalyst was synthesized in this study to prepare trisubstituted imidazoles. Graphene oxide was first modified with 2-chloroethanol, and then treated ... Read MoreStudy the Effect of PH on Absorption and Fluorescence Spectra of Eosin Y Dye in Ethanol
Volume 7, Issue 3 , June 2023, , Pages 163-174
Abstract
The excitation wavelength (λex= 490 nm) at room temperature was determined to examine the impact of pH on the absorption and emission spectra of an eosin y compound dissolved ... Read MoreA greener and sustainable approach towards the synthesis of propargylamine using multicomponent A3-coupling reaction
Volume 5, Issue 1 , January 2021, , Pages 91-110
Abstract
The abundance of toxic contaminated effluents from the pharmaceutical industries and the serious risk of contamination of the aquatic systems combine to provide strong motivating factors ... Read MorePreparation and characterization of polyethylene glycol-bis(N-methylimidazolium) dihydroxide as a basic phase-transfer catalyst and its application in Knoevenagel condensation under aqueous media
Volume 2, Issue 2 , April 2018, , Pages 96-106