Influence of Fe3(CO)12 on the interaction of Re2(CO)10 with hydroxylated alumina surface

✍ Scribed by A. Beck; S. Dobos; L. Guczi

• Publisher: Elsevier Science
• Year: 1990
• Tongue: English
• Weight: 321 KB
• Volume: 1
• Category: Article
• ISSN: 0924-2031
• DOI: 10.1016/0924-2031(90)80038-6

✦ Synopsis

The interaction of Rq(CO),, and Fes(CO),,, and that of RqFe(CO),, with alumina were studied during thermal treatment by IT-IR spectroscopy. The interaction of R+Fe(CO),, with alumina results in the formation of Re-tricarbonyls as in the Rq(CO),, + Fes(CO),,/AI,O, system, even at room temperature. In the view of this fact, the possibility of the action of reactive Fe-monocarbonyls [Fe(CO)s, Fe(CO),] on the Re,(CO),, with appearance of a R%Fe(CO),, as a transient intermediate on the support, cannot be excluded.