Pd Nanoparticles Stabilized on the Cross-Linked Melamine-Based SBA-15 as a Catalyst for the Mizoroki–Heck Reaction

Ayat Nuri, Abolfazl Bezaatpour, Mandana Amiri, Nemanja Vucetic, Jyri-Pekka Mikkola, Dmitry Murzin*

*Corresponding author for this work

Research output: Contribution to journalArticleScientificpeer-review

Abstract

Mesoporous SBA-15 silicate with a high surface area was prepared by a hydrothermal method, successively modified by organic melamine ligands and then used for deposition of Pd nanoparticles onto it. The synthesized materials were characterized with infrared spectroscopy (FT-IR), thermogravimetric analysis (TGA), nitrogen physisorption, scanning electron microscopy (SEM) coupled with energy dispersive X-ray analysis (EDX), transmission electron microscopy (TEM), nuclear magnetic resonance (NMR) and inductively coupled plasma (ICP-OES). The catalyst was effectively used in the Mizoroki–Heck coupling reaction of various reactants in the presence of an organic base giving the desired products in a short reaction time and with small catalysts loadings. The reaction parameters such as the base type, amounts of catalyst, solvents, and the temperature were optimized. The catalyst was easily recovered and reused at least seven times without significant activity losses.
Original languageEnglish
JournalCatalysis Letters
DOIs
Publication statusPublished - 11 Jun 2021
MoE publication typeA1 Journal article-refereed

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