Issue 38, 2018

Tuning the structure and catalytic activity of Ru nanoparticle catalysts by single 3d transition-metal atoms in Ru12–metalloporphyrin precursors

Abstract

Ru nanoparticle catalysts were prepared from Ru12–metalloporphyrin complex precursors containing 3d transition-metal atoms attached to SiO2 surfaces. The single 3d metal atoms at the central position of the Ru12–metalloporphyrin complex precursors exerted a significant influence on the structures and hydrogenation performance of the Ru nanoparticles on the SiO2 surfaces. The Ru12–Cu–porphyrin complex afforded positively charged Ru nanoparticles, which would provide high activity toward aromatic hydrogenation.

Graphical abstract: Tuning the structure and catalytic activity of Ru nanoparticle catalysts by single 3d transition-metal atoms in Ru12–metalloporphyrin precursors

Supplementary files

Article information

Article type
Communication
Submitted
26 дек. 2017
Accepted
18 апр. 2018
First published
26 апр. 2018

Chem. Commun., 2018,54, 4842-4845

Tuning the structure and catalytic activity of Ru nanoparticle catalysts by single 3d transition-metal atoms in Ru12–metalloporphyrin precursors

S. Muratsugu, A. Yamaguchi, G. Yokota, T. Maeno and M. Tada, Chem. Commun., 2018, 54, 4842 DOI: 10.1039/C7CC09862F

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