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Highly dispersed palladium nanoparticles supported on amino functionalized metal-organic frameworks as an efficient and reusable catalyst for Suzuki cross-coupling reaction

  • Reihaneh Kardanpour
  • , Shahram Tangestaninejad
  • , Valiollah Mirkhani
  • , Majid Moghadam
  • , Iraj Mohammadpoor-Baltork
  • , Ahmad R. Khosropour
  • , Farnaz Zadehahmadi

Research output: Contribution to journal › Article › Research › peer-review

Abstract

Palladium nanoparticles (Pd NPs) supported on amino functionalized UiO-66-NH2 (UiO = University of Oslo) metal-organic framework was prepared using a direct anionic exchange method followed by chemical reduction with sodium acetate in methanol. This nano palladium containing catalyst was characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), N2 adsorption, inductively coupled plasma atomic emission spectroscopy (ICP-AES), field emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM). The Pd/UiO-66-NH2 catalyst showed excellent activity in Suzuki-Miyaura cross-coupling reaction and reused several times without any appreciable loss of activity even after five consecutive times.

Original languageEnglish
Pages (from-to)127-133
Number of pages7
JournalJournal of Organometallic Chemistry
Volume761
DOIs
Publication statusPublished - 1 Jul 2014
Externally publishedYes

Keywords

  • Metal-organic framework
  • Palladium nanoparticle
  • Suzuki-Miyaura cross-coupling reaction

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