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ijc-19.01.2024-3

Iranian Journal of Catalysis (IJC)

Editor-in-Chief: Prof. Ahmad Reza Massah

Online ISSN: 2345-4865

Print ISSN: 2252-0236

Publishes Quarterly

Original Article
An efficient synthesis of α,α’-benzylidene bis(4-hydroxycoumarin) derivatives catalyzed by Tl2O3 nanoparticles

In this work, we attempted to synthesize thallium (III) oxide nano structures by direct thermal decomposition using thallium I phenylsuccinic acid coordination polymer [Tl(PsucH)]n as a precursor. Also, Tl2O3 nanoparticles have been characterized by scanning electron microscopy (SEM), X-Ray powder diffraction (XRD) and IR spectroscopy and then we report a simple and efficient method for […]

Original Article
Employing a hydrophobic-bentonite as a highly efficient and versatile catalyst for a green one-pot and rapid synthesis of 4H-benzo-[b]-pyran derivatives

A hydrophobic-bentonite catalyst (cetyltrimethyl ammonium bromide-bentonite) has been used as a very mild, neutral, eco-friendly, reusable, non-toxic, low-cost and easily available catalyst. It was prepared by replacing the exchangeable Na+ cations of a homoionic Na–bentonite with cetyltrimethyl ammonium bromide (CTMAB) cations. The catalyst was characterized by XRD, BET and SEM. The BET data and XRD […]