Interaction between FeRu Bimetallic Carbonyl Clusters and Oxide Supports. I. Mobility of CO Ligands

I. Böszörmányi, L. Guczi

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Molecular isotope exchange between 12CO ligands in Fe3(CO)12, Ru3-(CO)12, FeRu(CO)12 and H2FeRu3(CO)13 supported on Al2O3 or on Cab-O-Sil and gaseous 13CO molecules was utilized to study the surface processes that occur after impregnation. It was established that exchange is controlled by the nature of the oxide support and the structure of carbonyl clusters. Disintegration of the cluster framework may be the reason for the formation of CO ligands bonded with different bond strength to the subcarbonyl species on the surface; these CO ligands are characterized by the different rate of exchange. Although kinetic measurements correctly describe these processes, further experimentation is needed to elucidate their full mechanism.

Original languageEnglish
Pages (from-to)5-10
Number of pages6
JournalInorganica Chimica Acta
Volume112
Issue number1
DOIs
Publication statusPublished - Feb 3 1986

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Carbon Monoxide
Oxides
Ligands
ligands
oxides
Disintegration
experimentation
interactions
disintegration
Impregnation
Isotopes
isotopes
Molecules
Kinetics
kinetics
molecules

ASJC Scopus subject areas

  • Biochemistry
  • Inorganic Chemistry
  • Physical and Theoretical Chemistry
  • Materials Chemistry

Cite this

Interaction between FeRu Bimetallic Carbonyl Clusters and Oxide Supports. I. Mobility of CO Ligands. / Böszörmányi, I.; Guczi, L.

In: Inorganica Chimica Acta, Vol. 112, No. 1, 03.02.1986, p. 5-10.

Research output: Contribution to journalArticle

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