CiteScore: 2.1     h-index: 21

Graphene Oxide Modified with Tetramethylethylenediamine Ammonium Salt as a Powerful Catalyst for Production of Trisubstituted Imidazoles
Graphene Oxide Modified with Tetramethylethylenediamine Ammonium Salt as a Powerful Catalyst for Production of Trisubstituted Imidazoles

Safie Mehrizi Marvast; Esmael Rostami

Volume 8, Issue 3 , July 2024, , Pages 261-277

https://doi.org/10.48309/ajgc.2024.430848.1469

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 More
Study the Effect of PH on Absorption and Fluorescence Spectra of Eosin Y Dye in Ethanol
Study the Effect of PH on Absorption and Fluorescence Spectra of Eosin Y Dye in Ethanol

Waleed Khalid Hamood Al-Behadili; Yaqoob M. Jawad; Hasan J. Hasan

Volume 7, Issue 3 , June 2023, , Pages 163-174

https://doi.org/10.22034/ajgc.2023.393691.1381

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 More
A greener and sustainable approach towards the synthesis of propargylamine using multicomponent A3-coupling reaction
A greener and sustainable approach towards the synthesis of propargylamine using multicomponent A3-coupling reaction

Rabindranath Singha; Dhiraj Brahman; Biswajit Sinha; Pranab Ghosh

Volume 5, Issue 1 , January 2021, , Pages 91-110

https://doi.org/10.22034/ajgc.2021.109230

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 More
Preparation and characterization of polyethylene glycol-bis(N-methylimidazolium) dihydroxide as a basic phase-transfer catalyst and its application in Knoevenagel condensation under aqueous media
Preparation and characterization of polyethylene glycol-bis(N-methylimidazolium) dihydroxide as a basic phase-transfer catalyst and its application in Knoevenagel condensation under aqueous media

Fariba Poyafar; Mehdi Fallah-Mehrjardi; Sayed Hossein Banitaba

Volume 2, Issue 2 , April 2018, , Pages 96-106

https://doi.org/10.22631/ajgc.2017.109665.1043

Abstract
  A basic phase-transfer catalyst ([PEG(mim)2][OH]2) was prepared from the reaction of polyethylene glycol-bis(N-methylimidazolium) dibromide and sodium hydroxide dissolved in water at ...  Read More